J2ME Foundation
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I

IDENTICAL - Static variable in class java.text.Collator
Collator strength value.
identities() - Method in class java.security.IdentityScope
Deprecated. Returns an enumeration of all identities in this identity scope.
Identity - class java.security.Identity.
Deprecated. This class is no longer used. Its functionality has been replaced by java.security.KeyStore, the java.security.cert package, and java.security.Principal.
Identity() - Constructor for class java.security.Identity
Deprecated. Constructor for serialization only.
Identity(String) - Constructor for class java.security.Identity
Deprecated. Constructs an identity with the specified name and no scope.
Identity(String, IdentityScope) - Constructor for class java.security.Identity
Deprecated. Constructs an identity with the specified name and scope.
identityEquals(Identity) - Method in class java.security.Identity
Deprecated. Tests for equality between the specified identity and this identity.
identityHashCode(Object) - Static method in class java.lang.System
Returns the same hashcode for the given object as would be returned by the default method hashCode(), whether or not the given object's class overrides hashCode().
IdentityScope - class java.security.IdentityScope.
Deprecated. This class is no longer used. Its functionality has been replaced by java.security.KeyStore, the java.security.cert package, and java.security.Principal.
IdentityScope() - Constructor for class java.security.IdentityScope
Deprecated. This constructor is used for serialization only and should not be used by subclasses.
IdentityScope(String) - Constructor for class java.security.IdentityScope
Deprecated. Constructs a new identity scope with the specified name.
IdentityScope(String, IdentityScope) - Constructor for class java.security.IdentityScope
Deprecated. Constructs a new identity scope with the specified name and scope.
IEEEremainder(double, double) - Static method in class java.lang.StrictMath
Computes the remainder operation on two arguments as prescribed by the IEEE 754 standard.
IEEEremainder(double, double) - Static method in class java.lang.Math
Computes the remainder operation on two arguments as prescribed by the IEEE 754 standard.
ifModifiedSince - Variable in class java.net.URLConnection
Some protocols support skipping the fetching of the object unless the object has been modified more recently than a certain time.
IllegalAccessError - error java.lang.IllegalAccessError.
Thrown if an application attempts to access or modify a field, or to call a method that it does not have access to.
IllegalAccessError() - Constructor for class java.lang.IllegalAccessError
Constructs an IllegalAccessError with no detail message.
IllegalAccessError(String) - Constructor for class java.lang.IllegalAccessError
Constructs an IllegalAccessError with the specified detail message.
IllegalAccessException - exception java.lang.IllegalAccessException.
Thrown when an application tries to load in a class, but the currently executing method does not have access to the definition of the specified class, because the class is not public and in another package.
IllegalAccessException() - Constructor for class java.lang.IllegalAccessException
Constructs an IllegalAccessException without a detail message.
IllegalAccessException(String) - Constructor for class java.lang.IllegalAccessException
Constructs an IllegalAccessException with a detail message.
IllegalArgumentException - exception java.lang.IllegalArgumentException.
Thrown to indicate that a method has been passed an illegal or inappropriate argument.
IllegalArgumentException() - Constructor for class java.lang.IllegalArgumentException
Constructs an IllegalArgumentException with no detail message.
IllegalArgumentException(String) - Constructor for class java.lang.IllegalArgumentException
Constructs an IllegalArgumentException with the specified detail message.
IllegalMonitorStateException - exception java.lang.IllegalMonitorStateException.
Thrown to indicate that a thread has attempted to wait on an object's monitor or to notify other threads waiting on an object's monitor without owning the specified monitor.
IllegalMonitorStateException() - Constructor for class java.lang.IllegalMonitorStateException
Constructs an IllegalMonitorStateException with no detail message.
IllegalMonitorStateException(String) - Constructor for class java.lang.IllegalMonitorStateException
Constructs an IllegalMonitorStateException with the specified detail message.
IllegalStateException - exception java.lang.IllegalStateException.
Signals that a method has been invoked at an illegal or inappropriate time.
IllegalStateException() - Constructor for class java.lang.IllegalStateException
Constructs an IllegalStateException with no detail message.
IllegalStateException(String) - Constructor for class java.lang.IllegalStateException
Constructs an IllegalStateException with the specified detail message.
IllegalThreadStateException - exception java.lang.IllegalThreadStateException.
Thrown to indicate that a thread is not in an appropriate state for the requested operation.
IllegalThreadStateException() - Constructor for class java.lang.IllegalThreadStateException
Constructs an IllegalThreadStateException with no detail message.
IllegalThreadStateException(String) - Constructor for class java.lang.IllegalThreadStateException
Constructs an IllegalThreadStateException with the specified detail message.
implAccept(Socket) - Method in class java.net.ServerSocket
Subclasses of ServerSocket use this method to override accept() to return their own subclass of socket.
IMPLEMENTATION_TITLE - Static variable in class java.util.jar.Attributes.Name
Name object for Implementation-Title manifest attribute used for package versioning.
IMPLEMENTATION_URL - Static variable in class java.util.jar.Attributes.Name
Name object for Implementation-Vendor-URL manifest attribute used for package versioning.
IMPLEMENTATION_VENDOR - Static variable in class java.util.jar.Attributes.Name
Name object for Implementation-Vendor manifest attribute used for package versioning.
IMPLEMENTATION_VENDOR_ID - Static variable in class java.util.jar.Attributes.Name
Name object for Implementation-Vendor-Id manifest attribute used for package versioning.
IMPLEMENTATION_VERSION - Static variable in class java.util.jar.Attributes.Name
Name object for Implementation-Version manifest attribute used for package versioning.
implies(CodeSource) - Method in class java.security.CodeSource
Returns true if this CodeSource object "implies" the specified CodeSource.
implies(Permission) - Method in class java.io.FilePermission
Checks if this FilePermission object "implies" the specified permission.
implies(Permission) - Method in class java.security.Permission
Checks if the specified permission's actions are "implied by" this object's actions.
implies(Permission) - Method in class java.security.BasicPermission
Checks if the specified permission is "implied" by this object.
implies(Permission) - Method in class java.security.UnresolvedPermission
This method always returns false for unresolved permissions.
implies(Permission) - Method in class java.security.AllPermission
Checks if the specified permission is "implied" by this object.
implies(Permission) - Method in class java.security.ProtectionDomain
Check and see if this ProtectionDomain implies the permissions expressed in the Permission object.
implies(Permission) - Method in class java.security.PermissionCollection
Checks to see if the specified permission is implied by the collection of Permission objects held in this PermissionCollection.
implies(Permission) - Method in class java.security.Permissions
Checks to see if this object's PermissionCollection for permissions of the specified permission's type implies the permissions expressed in the permission object.
implies(Permission) - Method in class java.net.SocketPermission
Checks if this socket permission object "implies" the specified permission.
implies(Permission) - Method in class java.util.PropertyPermission
Checks if this PropertyPermission object "implies" the specified permission.
in - Variable in class java.io.FilterReader
The underlying character-input stream, or null if the stream has been closed.
in - Variable in class java.io.FilterInputStream
The input stream to be filtered.
in - Variable in class java.io.PipedInputStream
The index of the position in the circular buffer at which the next byte of data will be stored when received from the connected piped output stream.
in - Static variable in class java.io.FileDescriptor
A handle to the standard input stream.
in - Static variable in class java.lang.System
The "standard" input stream.
IncompatibleClassChangeError - error java.lang.IncompatibleClassChangeError.
Thrown when an incompatible class change has occurred to some class definition.
IncompatibleClassChangeError() - Constructor for class java.lang.IncompatibleClassChangeError
Constructs an IncompatibleClassChangeError with no detail message.
IncompatibleClassChangeError(String) - Constructor for class java.lang.IncompatibleClassChangeError
Constructs an IncompatibleClassChangeError with the specified detail message.
inDaylightTime(Date) - Method in class java.util.TimeZone
Queries if the given date is in daylight savings time in this time zone.
inDaylightTime(Date) - Method in class java.util.SimpleTimeZone
Overrides TimeZone Queries if the given date is in Daylight Savings Time.
indexOf(int) - Method in class java.lang.String
Returns the index within this string of the first occurrence of the specified character.
indexOf(int, int) - Method in class java.lang.String
Returns the index within this string of the first occurrence of the specified character, starting the search at the specified index.
indexOf(Object) - Method in class java.util.AbstractList
Returns the index in this list of the first occurence of the specified element, or -1 if the list does not contain this element.
indexOf(Object) - Method in class java.util.Vector
Searches for the first occurence of the given argument, testing for equality using the equals method.
indexOf(Object) - Method in class java.util.LinkedList
Returns the index in this list of the first occurrence of the specified element, or -1 if the List does not contain this element.
indexOf(Object) - Method in interface java.util.List
Returns the index in this list of the first occurrence of the specified element, or -1 if this list does not contain this element.
indexOf(Object) - Method in class java.util.ArrayList
Searches for the first occurence of the given argument, testing for equality using the equals method.
indexOf(Object, int) - Method in class java.util.Vector
Searches for the first occurence of the given argument, beginning the search at index, and testing for equality using the equals method.
indexOf(String) - Method in class java.lang.String
Returns the index within this string of the first occurrence of the specified substring.
indexOf(String, int) - Method in class java.lang.String
Returns the index within this string of the first occurrence of the specified substring, starting at the specified index.
IndexOutOfBoundsException - exception java.lang.IndexOutOfBoundsException.
Thrown to indicate that an index of some sort (such as to an array, to a string, or to a vector) is out of range.
IndexOutOfBoundsException() - Constructor for class java.lang.IndexOutOfBoundsException
Constructs an IndexOutOfBoundsException with no detail message.
IndexOutOfBoundsException(String) - Constructor for class java.lang.IndexOutOfBoundsException
Constructs an IndexOutOfBoundsException with the specified detail message.
InetAddress - class java.net.InetAddress.
This class represents an Internet Protocol (IP) address.
inf - Variable in class java.util.zip.InflaterInputStream
Decompressor for this stream.
inflate(byte[]) - Method in class java.util.zip.Inflater
Uncompresses bytes into specified buffer.
inflate(byte[], int, int) - Method in class java.util.zip.Inflater
Uncompresses bytes into specified buffer.
Inflater - class java.util.zip.Inflater.
This class provides support for general purpose decompression using popular ZLIB compression library.
Inflater() - Constructor for class java.util.zip.Inflater
Creates a new decompressor.
Inflater(boolean) - Constructor for class java.util.zip.Inflater
Creates a new decompressor.
InflaterInputStream - class java.util.zip.InflaterInputStream.
This class implements a stream filter for uncompressing data in the "deflate" compression format.
InflaterInputStream(InputStream) - Constructor for class java.util.zip.InflaterInputStream
Creates a new input stream with a default decompressor and buffer size.
InflaterInputStream(InputStream, Inflater) - Constructor for class java.util.zip.InflaterInputStream
Creates a new input stream with the specified decompressor and a default buffer size.
InflaterInputStream(InputStream, Inflater, int) - Constructor for class java.util.zip.InflaterInputStream
Creates a new input stream with the specified decompressor and buffer size.
InheritableThreadLocal - class java.lang.InheritableThreadLocal.
This class extends ThreadLocal to provide inheritance of values from parent Thread to child Thread: when a child thread is created, the child receives initial values for all InheritableThreadLocals for which the parent has values.
InheritableThreadLocal() - Constructor for class java.lang.InheritableThreadLocal
Creates an InheritableThreadLocal variable.
init(AlgorithmParameterSpec) - Method in class java.security.AlgorithmParameters
Initializes this parameter object using the parameters specified in paramSpec.
init(AlgorithmParameterSpec) - Method in class java.security.AlgorithmParameterGenerator
Initializes this parameter generator with a set of algorithm-specific parameter generation values.
init(AlgorithmParameterSpec, SecureRandom) - Method in class java.security.AlgorithmParameterGenerator
Initializes this parameter generator with a set of algorithm-specific parameter generation values.
init(byte[]) - Method in class java.security.AlgorithmParameters
Imports the specified parameters and decodes them according to the primary decoding format for parameters.
init(byte[], String) - Method in class java.security.AlgorithmParameters
Imports the parameters from params and decodes them according to the specified decoding scheme.
init(int) - Method in class java.security.AlgorithmParameterGenerator
Initializes this parameter generator for a certain size.
init(int, SecureRandom) - Method in class java.security.AlgorithmParameterGenerator
Initializes this parameter generator for a certain size and source of randomness.
initialize(AlgorithmParameterSpec) - Method in class java.security.KeyPairGenerator
Initializes the key pair generator using the specified parameter set and the SecureRandom implementation of the highest-priority installed provider as the source of randomness.
initialize(AlgorithmParameterSpec, SecureRandom) - Method in class java.security.KeyPairGeneratorSpi
Initializes the key pair generator using the specified parameter set and user-provided source of randomness.
initialize(AlgorithmParameterSpec, SecureRandom) - Method in class java.security.KeyPairGenerator
Initializes the key pair generator with the given parameter set and source of randomness.
initialize(DSAParams, SecureRandom) - Method in interface java.security.interfaces.DSAKeyPairGenerator
Initializes the key pair generator using p, q and g, the DSA family parameters.
initialize(int) - Method in class java.security.KeyPairGenerator
Initializes the key pair generator for a certain keysize using a default parameter set and the SecureRandom implementation of the highest-priority installed provider as the source of randomness.
initialize(int, boolean, SecureRandom) - Method in interface java.security.interfaces.DSAKeyPairGenerator
Initializes the key pair generator for a given modulus length, without parameters.
initialize(int, SecureRandom) - Method in class java.security.KeyPairGeneratorSpi
Initializes the key pair generator for a certain keysize, using the default parameter set.
initialize(int, SecureRandom) - Method in class java.security.KeyPairGenerator
Initializes the key pair generator for a certain keysize with the given source of randomness (and a default parameter set).
initialValue() - Method in class java.lang.ThreadLocal
Returns the calling thread's initial value for this ThreadLocal variable.
initSign(PrivateKey) - Method in class java.security.Signature
Initialize this object for signing.
initSign(PrivateKey, SecureRandom) - Method in class java.security.Signature
Initialize this object for signing.
initVerify(Certificate) - Method in class java.security.Signature
Initializes this object for verification, using the public key from the given certificate.
initVerify(PublicKey) - Method in class java.security.Signature
Initializes this object for verification.
INPUT_METHOD_SEGMENT - Static variable in class java.text.AttributedCharacterIterator.Attribute
Attribute key for input method segments.
InputConnection - interface javax.microedition.io.InputConnection.
This interface defines the capabilities that an input stream connection must have.
InputStream - class java.io.InputStream.
This abstract class is the superclass of all classes representing an input stream of bytes.
InputStream() - Constructor for class java.io.InputStream
 
InputStreamReader - class java.io.InputStreamReader.
An InputStreamReader is a bridge from byte streams to character streams: It reads bytes and translates them into characters according to a specified character encoding.
InputStreamReader(InputStream) - Constructor for class java.io.InputStreamReader
Create an InputStreamReader that uses the default character encoding.
InputStreamReader(InputStream, String) - Constructor for class java.io.InputStreamReader
Create an InputStreamReader that uses the named character encoding.
insert(int, boolean) - Method in class java.lang.StringBuffer
Inserts the string representation of the boolean argument into this string buffer.
insert(int, char) - Method in class java.lang.StringBuffer
Inserts the string representation of the char argument into this string buffer.
insert(int, char[]) - Method in class java.lang.StringBuffer
Inserts the string representation of the char array argument into this string buffer.
insert(int, char[], int, int) - Method in class java.lang.StringBuffer
Inserts the string representation of a subarray of the str array argument into this string buffer.
insert(int, double) - Method in class java.lang.StringBuffer
Inserts the string representation of the double argument into this string buffer.
insert(int, float) - Method in class java.lang.StringBuffer
Inserts the string representation of the float argument into this string buffer.
insert(int, int) - Method in class java.lang.StringBuffer
Inserts the string representation of the second int argument into this string buffer.
insert(int, long) - Method in class java.lang.StringBuffer
Inserts the string representation of the long argument into this string buffer.
insert(int, Object) - Method in class java.lang.StringBuffer
Inserts the string representation of the Object argument into this string buffer.
insert(int, String) - Method in class java.lang.StringBuffer
Inserts the string into this string buffer.
insertElementAt(Object, int) - Method in class java.util.Vector
Inserts the specified object as a component in this vector at the specified index.
insertProviderAt(Provider, int) - Static method in class java.security.Security
Adds a new provider, at a specified position.
instanceFollowRedirects - Variable in class java.net.HttpURLConnection
If true, the protocol will automatically follow redirects.
InstantiationError - error java.lang.InstantiationError.
Thrown when an application tries to use the Java new construct to instantiate an abstract class or an interface.
InstantiationError() - Constructor for class java.lang.InstantiationError
Constructs an InstantiationError with no detail message.
InstantiationError(String) - Constructor for class java.lang.InstantiationError
Constructs an InstantiationError with the specified detail message.
InstantiationException - exception java.lang.InstantiationException.
Thrown when an application tries to create an instance of a class using the newInstance method in class Class, but the specified class object cannot be instantiated because it is an interface or is an abstract class.
InstantiationException() - Constructor for class java.lang.InstantiationException
Constructs an InstantiationException with no detail message.
InstantiationException(String) - Constructor for class java.lang.InstantiationException
Constructs an InstantiationException with the specified detail message.
intBitsToFloat(int) - Static method in class java.lang.Float
Returns the single-float corresponding to a given bit represention.
Integer - class java.lang.Integer.
The Integer class wraps a value of the primitive type int in an object.
INTEGER_FIELD - Static variable in class java.text.NumberFormat
Field constant used to construct a FieldPosition object.
Integer(int) - Constructor for class java.lang.Integer
Constructs a newly allocated Integer object that represents the primitive int argument.
Integer(String) - Constructor for class java.lang.Integer
Constructs a newly allocated Integer object that represents the value represented by the string.
INTERFACE - Static variable in class java.lang.reflect.Modifier
The int value representing the interface modifier.
intern() - Method in class java.lang.String
Returns a canonical representation for the string object.
InternalError - error java.lang.InternalError.
Thrown to indicate some unexpected internal error has occurred in the Java Virtual Machine.
InternalError() - Constructor for class java.lang.InternalError
Constructs an InternalError with no detail message.
InternalError(String) - Constructor for class java.lang.InternalError
Constructs an InternalError with the specified detail message.
internalGet(int) - Method in class java.util.Calendar
Gets the value for a given time field.
interrupt() - Method in class java.lang.ThreadGroup
Interrupts all threads in this thread group.
interrupt() - Method in class java.lang.Thread
Interrupts this thread.
interrupted() - Static method in class java.lang.Thread
Tests whether the current thread has been interrupted.
InterruptedException - exception java.lang.InterruptedException.
Thrown when a thread is waiting, sleeping, or otherwise paused for a long time and another thread interrupts it using the interrupt method in class Thread.
InterruptedException() - Constructor for class java.lang.InterruptedException
Constructs an InterruptedException with no detail message.
InterruptedException(String) - Constructor for class java.lang.InterruptedException
Constructs an InterruptedException with the specified detail message.
InterruptedIOException - exception java.io.InterruptedIOException.
Signals that an I/O operation has been interrupted.
InterruptedIOException() - Constructor for class java.io.InterruptedIOException
Constructs an InterruptedIOException with null as its error detail message.
InterruptedIOException(String) - Constructor for class java.io.InterruptedIOException
Constructs an InterruptedIOException with the specified detail message.
intValue() - Method in class java.lang.Number
Returns the value of the specified number as an int.
intValue() - Method in class java.lang.Long
Returns the value of this Long as an int.
intValue() - Method in class java.lang.Short
Returns the value of this Short as an int.
intValue() - Method in class java.lang.Float
Returns the integer value of this Float (by casting to an int).
intValue() - Method in class java.lang.Integer
Returns the value of this Integer as an int.
intValue() - Method in class java.lang.Byte
Returns the value of this Byte as an int.
intValue() - Method in class java.lang.Double
Returns the integer value of this Double (by casting to an int).
intValue() - Method in class java.math.BigInteger
Converts this BigInteger to an int.
InvalidAlgorithmParameterException - exception java.security.InvalidAlgorithmParameterException.
This is the exception for invalid or inappropriate algorithm parameters.
InvalidAlgorithmParameterException() - Constructor for class java.security.InvalidAlgorithmParameterException
Constructs an InvalidAlgorithmParameterException with no detail message.
InvalidAlgorithmParameterException(String) - Constructor for class java.security.InvalidAlgorithmParameterException
Constructs an InvalidAlgorithmParameterException with the specified detail message.
InvalidClassException - exception java.io.InvalidClassException.
Thrown when the Serialization runtime detects one of the following problems with a Class.
InvalidClassException(String) - Constructor for class java.io.InvalidClassException
Report a InvalidClassException for the reason specified.
InvalidClassException(String, String) - Constructor for class java.io.InvalidClassException
Constructs an InvalidClassException object.
InvalidKeyException - exception java.security.InvalidKeyException.
This is the exception for invalid Keys (invalid encoding, wrong length, uninitialized, etc).
InvalidKeyException() - Constructor for class java.security.InvalidKeyException
Constructs an InvalidKeyException with no detail message.
InvalidKeyException(String) - Constructor for class java.security.InvalidKeyException
Constructs an InvalidKeyException with the specified detail message.
InvalidKeySpecException - exception java.security.spec.InvalidKeySpecException.
This is the exception for invalid key specifications.
InvalidKeySpecException() - Constructor for class java.security.spec.InvalidKeySpecException
Constructs an InvalidKeySpecException with no detail message.
InvalidKeySpecException(String) - Constructor for class java.security.spec.InvalidKeySpecException
Constructs an InvalidKeySpecException with the specified detail message.
InvalidObjectException - exception java.io.InvalidObjectException.
Indicates that one or more deserialized objects failed validation tests.
InvalidObjectException(String) - Constructor for class java.io.InvalidObjectException
Constructs an InvalidObjectException.
InvalidParameterException - exception java.security.InvalidParameterException.
This exception is thrown when an invalid parameter is passed to a method.
InvalidParameterException() - Constructor for class java.security.InvalidParameterException
Constructs an InvalidParameterException with no detail message.
InvalidParameterException(String) - Constructor for class java.security.InvalidParameterException
Constructs an InvalidParameterException with the specified detail message.
InvalidParameterSpecException - exception java.security.spec.InvalidParameterSpecException.
This is the exception for invalid parameter specifications.
InvalidParameterSpecException() - Constructor for class java.security.spec.InvalidParameterSpecException
Constructs an InvalidParameterSpecException with no detail message.
InvalidParameterSpecException(String) - Constructor for class java.security.spec.InvalidParameterSpecException
Constructs an InvalidParameterSpecException with the specified detail message.
InvocationHandler - interface java.lang.reflect.InvocationHandler.
InvocationHandler is the interface implemented by the invocation handler of a proxy instance.
InvocationTargetException - exception java.lang.reflect.InvocationTargetException.
InvocationTargetException is a checked exception that wraps an exception thrown by an invoked method or constructor.
InvocationTargetException() - Constructor for class java.lang.reflect.InvocationTargetException
Constructs an InvocationTargetException with null as the target exception.
InvocationTargetException(Throwable) - Constructor for class java.lang.reflect.InvocationTargetException
Constructs a InvocationTargetException with a target exception.
InvocationTargetException(Throwable, String) - Constructor for class java.lang.reflect.InvocationTargetException
Constructs a InvocationTargetException with a target exception and a detail message.
invoke(Object, Method, Object[]) - Method in interface java.lang.reflect.InvocationHandler
Processes a method invocation on a proxy instance and returns the result.
invoke(Object, Object[]) - Method in class java.lang.reflect.Method
Invokes the underlying method represented by this Method object, on the specified object with the specified parameters.
IOException - exception java.io.IOException.
Signals that an I/O exception of some sort has occurred.
IOException() - Constructor for class java.io.IOException
Constructs an IOException with null as its error detail message.
IOException(String) - Constructor for class java.io.IOException
Constructs an IOException with the specified detail message.
IP_MULTICAST_IF - Static variable in interface java.net.SocketOptions
Set which outgoing interface on which to send multicast packets.
IPA_EXTENSIONS - Static variable in class java.lang.Character.UnicodeBlock
Constant for the Unicode character block of the same name.
isAbsolute() - Method in class java.io.File
Tests whether this abstract pathname is absolute.
isAbstract(int) - Static method in class java.lang.reflect.Modifier
Return true if the specifier integer includes the abstract modifier.
isAccessible() - Method in class java.lang.reflect.AccessibleObject
Get the value of the accessible flag for this object.
isAlive() - Method in class java.lang.Thread
Tests if this thread is alive.
isArray() - Method in class java.lang.Class
Determines if this Class object represents an array class.
isAssignableFrom(Class) - Method in class java.lang.Class
Determines if the class or interface represented by this Class object is either the same as, or is a superclass or superinterface of, the class or interface represented by the specified Class parameter.
isBoundary(int) - Method in class java.text.BreakIterator
Return true if the specified position is a boundary position.
isCertificateEntry(String) - Method in class java.security.KeyStore
Returns true if the entry identified by the given alias is a trusted certificate entry, and false otherwise.
isCompatibleWith(String) - Method in class java.lang.Package
Compare this package's specification version with a desired version.
isDaemon() - Method in class java.lang.ThreadGroup
Tests if this thread group is a daemon thread group.
isDaemon() - Method in class java.lang.Thread
Tests if this thread is a daemon thread.
isDecimalSeparatorAlwaysShown() - Method in class java.text.DecimalFormat
Allows you to get the behavior of the decimal separator with integers.
isDefined(char) - Static method in class java.lang.Character
Determines if a character has a defined meaning in Unicode.
isDestroyed() - Method in class java.lang.ThreadGroup
Tests if this thread group has been destroyed.
isDigit(char) - Static method in class java.lang.Character
Determines if the specified character is a digit.
isDirectory() - Method in class java.io.File
Tests whether the file denoted by this abstract pathname is a directory.
isDirectory() - Method in class java.util.zip.ZipEntry
Returns true if this is a directory entry.
isDirectory() - Method in interface javax.microedition.io.DirectoryConnection
Test to see if the current item is a directory
isEmpty() - Method in class java.util.Dictionary
Tests if this dictionary maps no keys to value.
isEmpty() - Method in class java.util.Hashtable
Tests if this hashtable maps no keys to values.
isEmpty() - Method in class java.util.AbstractCollection
Returns true if this collection contains no elements.
isEmpty() - Method in class java.util.TreeSet
Returns true if this set contains no elements.
isEmpty() - Method in class java.util.AbstractMap
Returns true if this map contains no key-value mappings.
isEmpty() - Method in class java.util.Vector
Tests if this vector has no components.
isEmpty() - Method in interface java.util.Collection
Returns true if this collection contains no elements.
isEmpty() - Method in class java.util.WeakHashMap
Returns true if this map contains no key-value mappings.
isEmpty() - Method in class java.util.HashSet
Returns true if this set contains no elements.
isEmpty() - Method in interface java.util.Set
Returns true if this set contains no elements.
isEmpty() - Method in interface java.util.List
Returns true if this list contains no elements.
isEmpty() - Method in class java.util.ArrayList
Tests if this list has no elements.
isEmpty() - Method in class java.util.HashMap
Returns true if this map contains no key-value mappings.
isEmpty() - Method in interface java.util.Map
Returns true if this map contains no key-value mappings.
isEmpty() - Method in class java.util.jar.Attributes
Returns true if this Map contains no attributes.
isEnqueued() - Method in class java.lang.ref.Reference
Tells whether or not this reference object has been enqueued, either by the program or by the garbage collector.
isEqual(byte[], byte[]) - Static method in class java.security.MessageDigest
Compares two digests for equality.
isFile() - Method in class java.io.File
Tests whether the file denoted by this abstract pathname is a normal file.
isFinal(int) - Static method in class java.lang.reflect.Modifier
Return true if the specified integer includes the final modifier.
isGroupingUsed() - Method in class java.text.NumberFormat
Returns true if grouping is used in this format.
isHidden() - Method in class java.io.File
Tests whether the file named by this abstract pathname is a hidden file.
isHorizontal() - Method in class java.awt.ComponentOrientation
Are lines horizontal? This will return true for horizontal, left-to-right writing systems such as Roman.
isIdentifierIgnorable(char) - Static method in class java.lang.Character
Determines if the specified character should be regarded as an ignorable character in a Java identifier or a Unicode identifier.
isInfinite() - Method in class java.lang.Float
Returns true if this Float value is infinitely large in magnitude.
isInfinite() - Method in class java.lang.Double
Returns true if this Double value is infinitely large in magnitude.
isInfinite(double) - Static method in class java.lang.Double
Returns true if the specified number is infinitely large in magnitude.
isInfinite(float) - Static method in class java.lang.Float
Returns true if the specified number is infinitely large in magnitude.
isInstance(Object) - Method in class java.lang.Class
Determines if the specified Object is assignment-compatible with the object represented by this Class.
isInterface() - Method in class java.lang.Class
Determines if the specified Class object represents an interface type.
isInterface(int) - Static method in class java.lang.reflect.Modifier
Return true if the specifier integer includes the interface modifier.
isInterrupted() - Method in class java.lang.Thread
Tests whether this thread has been interrupted.
isISOControl(char) - Static method in class java.lang.Character
Determines if the specified character is an ISO control character.
isJavaIdentifierPart(char) - Static method in class java.lang.Character
Determines if the specified character may be part of a Java identifier as other than the first character.
isJavaIdentifierStart(char) - Static method in class java.lang.Character
Determines if the specified character is permissible as the first character in a Java identifier.
isKeyEntry(String) - Method in class java.security.KeyStore
Returns true if the entry identified by the given alias is a key entry, and false otherwise.
isLeapYear(int) - Method in class java.util.GregorianCalendar
Determines if the given year is a leap year.
isLeftToRight() - Method in class java.awt.ComponentOrientation
HorizontalLines: Do items run left-to-right?
Vertical Lines: Do lines run left-to-right?
This will return true for horizontal, left-to-right writing systems such as Roman.
isLenient() - Method in class java.text.DateFormat
Tell whether date/time parsing is to be lenient.
isLenient() - Method in class java.util.Calendar
Tell whether date/time interpretation is to be lenient.
isLetter(char) - Static method in class java.lang.Character
Determines if the specified character is a letter.
isLetterOrDigit(char) - Static method in class java.lang.Character
Determines if the specified character is a letter or digit.
isLowerCase(char) - Static method in class java.lang.Character
Determines if the specified character is a lowercase character.
isMember(Principal) - Method in interface java.security.acl.Group
Returns true if the passed principal is a member of the group.
isMulticastAddress() - Method in class java.net.InetAddress
Utility routine to check if the InetAddress is an IP multicast address.
isNaN() - Method in class java.lang.Float
Returns true if this Float value is Not-a-Number (NaN).
isNaN() - Method in class java.lang.Double
Returns true if this Double value is the special Not-a-Number (NaN) value.
isNaN(double) - Static method in class java.lang.Double
Returns true if the specified number is the special Not-a-Number (NaN) value.
isNaN(float) - Static method in class java.lang.Float
Returns true if the specified number is the special Not-a-Number (NaN) value.
isNative(int) - Static method in class java.lang.reflect.Modifier
Return true if the specifier integer includes the native modifier.
isNegative() - Method in interface java.security.acl.AclEntry
Returns true if this is a negative ACL entry (one denying the associated principal the set of permissions in the entry), false otherwise.
isOwner(Principal) - Method in interface java.security.acl.Owner
Returns true if the given principal is an owner of the ACL.
isParseIntegerOnly() - Method in class java.text.NumberFormat
Returns true if this format will parse numbers as integers only.
isPrimitive() - Method in class java.io.ObjectStreamField
Return true if this field has a primitive type.
isPrimitive() - Method in class java.lang.Class
Determines if the specified Class object represents a primitive type.
isPrivate(int) - Static method in class java.lang.reflect.Modifier
Return true if the specifier integer includes the private modifier.
isProbablePrime(int) - Method in class java.math.BigInteger
Returns true if this BigInteger is probably prime, false if it's definitely composite.
isProtected(int) - Static method in class java.lang.reflect.Modifier
Return true if the specifier integer includes the protected modifier.
isProxyClass(Class) - Static method in class java.lang.reflect.Proxy
Returns true if and only if the specified class was dynamically generated to be a proxy class using the getProxyClass method or the newProxyInstance method.
isPublic(int) - Static method in class java.lang.reflect.Modifier
Return true if the specified integer includes the public modifier.
isReadOnly() - Method in class java.security.PermissionCollection
Returns true if this PermissionCollection object is marked as readonly.
isRevoked(Certificate) - Method in class java.security.cert.CRL
Checks whether the given certificate is on this CRL.
isSealed() - Method in class java.lang.Package
Returns true if this package is sealed.
isSealed(URL) - Method in class java.lang.Package
Returns true if this package is sealed with respect to the specified code source url.
isSelected() - Method in interface javax.microedition.io.RandomAccessConnection
Test to see if a record in the collection is selected.
isSet - Variable in class java.util.Calendar
The flags which tell if a specified time field for the calendar is set.
isSet(int) - Method in class java.util.Calendar
Determines if the given time field has a value set.
isSpaceChar(char) - Static method in class java.lang.Character
Determines if the specified character is a Unicode space character.
isStatic(int) - Static method in class java.lang.reflect.Modifier
Return true if the specifier integer includes the static modifier.
isStrict(int) - Static method in class java.lang.reflect.Modifier
Return true if the specifier integer includes the strictfp modifier.
isSynchronized(int) - Static method in class java.lang.reflect.Modifier
Return true if the specified integer includes the synchronized modifier.
isTimeSet - Variable in class java.util.Calendar
True if then the value of time is valid.
isTitleCase(char) - Static method in class java.lang.Character
Determines if the specified character is a titlecase character.
isTransient(int) - Static method in class java.lang.reflect.Modifier
Return true if the specifier integer includes the transient modifier.
isUnicodeIdentifierPart(char) - Static method in class java.lang.Character
Determines if the specified character may be part of a Unicode identifier as other than the first character.
isUnicodeIdentifierStart(char) - Static method in class java.lang.Character
Determines if the specified character is permissible as the first character in a Unicode identifier.
isUpperCase(char) - Static method in class java.lang.Character
Determines if the specified character is an uppercase character.
isVolatile(int) - Static method in class java.lang.reflect.Modifier
Return true if the specified integer includes the volatile modifier.
isWhitespace(char) - Static method in class java.lang.Character
Determines if the specified character is white space according to Java.
ITALIAN - Static variable in class java.util.Locale
Useful constant for language.
ITALY - Static variable in class java.util.Locale
Useful constant for country.
Iterator - interface java.util.Iterator.
An iterator over a collection.
iterator() - Method in class java.util.AbstractCollection
Returns an iterator over the elements contained in this collection.
iterator() - Method in class java.util.TreeSet
Returns an iterator over the elements in this set.
iterator() - Method in class java.util.AbstractList
Returns an iterator over the elements in this list in proper sequence.
iterator() - Method in interface java.util.Collection
Returns an iterator over the elements in this collection.
iterator() - Method in class java.util.AbstractSequentialList
Returns an iterator over the elements in this list (in proper sequence).
iterator() - Method in class java.util.HashSet
Returns an iterator over the elements in this set.
iterator() - Method in interface java.util.Set
Returns an iterator over the elements in this set.
iterator() - Method in interface java.util.List
Returns an iterator over the elements in this list in proper sequence.

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