jef.dna.constantInfo
Interface ConstNameAndType

All Superinterfaces:

java.lang.Cloneable, ConstantInfo

All Known Implementing Classes:

ConstantNameAndType

public interface ConstNameAndType
extends ConstantInfo

This interface has to be implemented by those classes representing a CONSTANT_NameAndType_info structure. The CONSTANT_NameAndType_info structure is used to represent a field or method, without indicating which class or interface type it belongs to.

Concrete classes implementing this interface have to tag with the @RefersToCpInfo annotation their private fields representing the following information:

1. name_index 2. descriptor_index

Author:

Francesco Russo frusso@cs.unibo.it

Method Summary

int	getDescriptorIndex() The value of the descriptor_index item must be a valid index into the constant_pool table.
int	getNameIndex() The value of the name_index item must be a valid index into the constant_pool table.
void	setDescriptorIndex(int index) The value of the descriptor_index item must be a valid index into the constant_pool table.
void	setNameIndex(int index) The value of the name_index item must be a valid index into the constant_pool table.

Methods inherited from interface jef.dna.constantInfo.ConstantInfo

clone, fromStream, getCpt, getTag, getType, setCpt, setTag, toStream, updateRefs, validate

Method Detail

getNameIndex

int getNameIndex()

The value of the name_index item must be a valid index into the constant_pool table. The constant_pool entry at that index must be a CONSTANT_Utf8_info structure representing either a valid field or method name stored as a simple name or as the special method name .

Returns:

int The index of the CONSTANT_Utf8_info structure

setNameIndex

void setNameIndex(int index)

The value of the name_index item must be a valid index into the constant_pool table. The constant_pool entry at that index must be a CONSTANT_Utf8_info structure representing either a valid field or method name stored as a simple name or as the special method name .

Parameters:

index - The index of the CONSTANT_Utf8_info structure

getDescriptorIndex

int getDescriptorIndex()

The value of the descriptor_index item must be a valid index into the constant_pool table. The constant_pool entry at that index must be a CONSTANT_Utf8_info structure representing a valid field or method descriptor.

Returns:

int The index of the CONSTANT_Utf8_info structure

setDescriptorIndex

void setDescriptorIndex(int index)

The value of the descriptor_index item must be a valid index into the constant_pool table. The constant_pool entry at that index must be a CONSTANT_Utf8_info structure representing a valid field or method descriptor.

Parameters:

index - The index of the CONSTANT_Utf8_info structure