APIdia Launch Partner
Top Fields Constructors Methods
jdk.internal.classfile.impl

public final Class BootstrapMethodEntryImpl

extends Object
implements BootstrapMethodEntry
Class Inheritance
All Implemented Interfaces
java.lang.classfile.BootstrapMethodEntry
Imports
java.lang.classfile.BootstrapMethodEntry, java.lang.classfile.constantpool.ConstantPool, .LoadableConstantEntry, .MethodHandleEntry, java.util.List

Field Summary

Modifier and TypeField and Description
private final List<LoadableConstantEntry>
private final ConstantPool
private final AbstractPoolEntry.MethodHandleEntryImpl
pack-priv final int
pack-priv final int

Constructor Summary

AccessConstructor and Description
pack-priv

Method Summary

Modifier and TypeMethod and Description
public List<LoadableConstantEntry>
arguments()

Implements java.lang.classfile.BootstrapMethodEntry.arguments.

Returns the bootstrap arguments.

public MethodHandleEntry
public int
bsmIndex()

Implements java.lang.classfile.BootstrapMethodEntry.bsmIndex.

Returns the index into the bootstrap method table corresponding to this entry.

pack-priv static int
public ConstantPool
constantPool()

Implements java.lang.classfile.BootstrapMethodEntry.constantPool.

Returns the constant pool associated with this entry.

public boolean
equals(Object obj)

Overrides java.lang.Object.equals.

Indicates whether some other object is "equal to" this one.

public int
hashCode()

Overrides java.lang.Object.hashCode.

Returns a hash code value for this object.

pack-priv void
Inherited from java.lang.Object:
clonefinalizegetClassnotifynotifyAlltoStringwaitwaitwait

Field Detail

argumentsback to summary
private final List<LoadableConstantEntry> arguments
constantPoolback to summary
private final ConstantPool constantPool
handleback to summary
private final AbstractPoolEntry.MethodHandleEntryImpl handle
hashback to summary
pack-priv final int hash
indexback to summary
pack-priv final int index

Constructor Detail

BootstrapMethodEntryImplback to summary
pack-priv BootstrapMethodEntryImpl(ConstantPool constantPool, int bsmIndex, int hash, AbstractPoolEntry.MethodHandleEntryImpl handle, List<LoadableConstantEntry> arguments)

Method Detail

argumentsback to summary
public List<LoadableConstantEntry> arguments()

Implements java.lang.classfile.BootstrapMethodEntry.arguments.

Doc from java.lang.classfile.BootstrapMethodEntry.arguments.

Returns the bootstrap arguments.

Annotations
@Override
bootstrapMethodback to summary
public MethodHandleEntry bootstrapMethod()

Implements java.lang.classfile.BootstrapMethodEntry.bootstrapMethod.

Doc from java.lang.classfile.BootstrapMethodEntry.bootstrapMethod.

Returns the bootstrap method.

Annotations
@Override
bsmIndexback to summary
public int bsmIndex()

Implements java.lang.classfile.BootstrapMethodEntry.bsmIndex.

Doc from java.lang.classfile.BootstrapMethodEntry.bsmIndex.

Returns the index into the bootstrap method table corresponding to this entry.

Annotations
@Override
computeHashCodeback to summary
pack-priv static int computeHashCode(AbstractPoolEntry.MethodHandleEntryImpl handle, List<? extends LoadableConstantEntry> arguments)
constantPoolback to summary
public ConstantPool constantPool()

Implements java.lang.classfile.BootstrapMethodEntry.constantPool.

Doc from java.lang.classfile.BootstrapMethodEntry.constantPool.

Returns the constant pool associated with this entry.

Annotations
@Override
equalsback to summary
public boolean equals(Object obj)

Overrides java.lang.Object.equals.

Doc from java.lang.Object.equals.

Indicates whether some other object is "equal to" this one.

The equals method implements an equivalence relation on non-null object references:

  • It is reflexive: for any non-null reference value x, x.equals(x) should return true.
  • It is symmetric: for any non-null reference values x and y, x.equals(y) should return true if and only if y.equals(x) returns true.
  • It is transitive: for any non-null reference values x, y, and z, if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true.
  • It is consistent: for any non-null reference values x and y, multiple invocations of x.equals(y) consistently return true or consistently return false, provided no information used in equals comparisons on the objects is modified.
  • For any non-null reference value x, x.equals(null) should return false.

An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes.

Annotations
@Override
hashCodeback to summary
public int hashCode()

Overrides java.lang.Object.hashCode.

Doc from java.lang.Object.hashCode.

Returns a hash code value for this object. This method is supported for the benefit of hash tables such as those provided by java.util.HashMap.

The general contract of hashCode is:

  • Whenever it is invoked on the same object more than once during an execution of a Java application, the hashCode method must consistently return the same integer, provided no information used in equals comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application.
  • If two objects are equal according to the equals method, then calling the hashCode method on each of the two objects must produce the same integer result.
  • It is not required that if two objects are unequal according to the equals method, then calling the hashCode method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables.
Annotations
@Override
writeToback to summary
pack-priv void writeTo(BufWriterImpl writer)