Package org.apache.bcel.classfile

Class ConstantMethodType

java.lang.Object

org.apache.bcel.classfile.Constant

org.apache.bcel.classfile.ConstantMethodType

All Implemented Interfaces:

java.lang.Cloneable, Node

public final class ConstantMethodType
extends Constant

This class is derived from the abstract Constant and represents a reference to a method type.

Since:

6.0

See Also:

Constant

Field Summary

Fields

Modifier and Type	Field	Description
private int	descriptorIndex

Fields inherited from class org.apache.bcel.classfile.Constant

EMPTY_ARRAY, tag

Constructor Summary

Constructors

Constructor	Description
ConstantMethodType(int descriptorIndex)	Constructs a ConstantMethodType.
ConstantMethodType(java.io.DataInput file)	Initialize instance from file data.
ConstantMethodType(ConstantMethodType c)	Initialize from another object.

Method Summary

Modifier and Type	Method	Description
void	accept(Visitor v)	Called by objects that are traversing the nodes of the tree implicitly defined by the contents of a Java class.
void	dump(java.io.DataOutputStream file)	Dumps name and signature index to file stream in binary format.
int	getDescriptorIndex()	Gets the descriptor index.
void	setDescriptorIndex(int descriptorIndex)	Sets the descriptor index.
java.lang.String	toString()

Methods inherited from class org.apache.bcel.classfile.Constant

clone, copy, equals, getComparator, getTag, hashCode, readConstant, setComparator

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

descriptorIndex

private int descriptorIndex

Constructor Detail

ConstantMethodType

public ConstantMethodType(ConstantMethodType c)

Initialize from another object.

Parameters:

c - Source to copy.

ConstantMethodType

ConstantMethodType(java.io.DataInput file)
            throws java.io.IOException

Initialize instance from file data.

Parameters:

file - Input stream.

Throws:

java.io.IOException - if an I/O error occurs.

ConstantMethodType

public ConstantMethodType(int descriptorIndex)

Constructs a ConstantMethodType.

Parameters:

descriptorIndex - Index to the method descriptor.

Method Detail

accept

public void accept(Visitor v)

Called by objects that are traversing the nodes of the tree implicitly defined by the contents of a Java class. I.e., the hierarchy of methods, fields, attributes, etc. spawns a tree of objects.

Specified by:

accept in interface Node

Specified by:

accept in class Constant

Parameters:

v - Visitor object.

dump

public void dump(java.io.DataOutputStream file)
          throws java.io.IOException

Dumps name and signature index to file stream in binary format.

Specified by:

dump in class Constant

Parameters:

file - Output file stream.

Throws:

java.io.IOException - if an I/O error occurs.

getDescriptorIndex

public int getDescriptorIndex()

Gets the descriptor index.

Returns:

the descriptor index.

setDescriptorIndex

public void setDescriptorIndex(int descriptorIndex)

Sets the descriptor index.

Parameters:

descriptorIndex - the descriptor index.

toString

public java.lang.String toString()

Overrides:

toString in class Constant

Returns:

String representation.