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Class espresso.classfile.classgen.InstructionHandle 

java.lang.Object
   |
   +----espresso.classfile.classgen.InstructionHandle
public class InstructionHandle
extends Object
Instances of this class give users a handle to the instructions contained in an InstructionList. Instruction objects may be uesd more than once within a list, this is useful because it saves memory and may be much faster. Within an InstructionList an InstructionHandle object is wrapped around all instructions, i.e. it implements a cell in a doubly-linked list. From the outside only the next and the previous instruction (handle) are accessible. One can traverse the list via an Enumeration returned by InstructionList.elements().

See Also:
Enumeration, Instruction, BranchHandle, InstructionList

Variable Index

o instruction
o next
o prev

Constructor Index

o InstructionHandle(Instruction)

Method Index

o dispose()
Delete all contents, i.e.
o getInstruction()
o getNext()
o getPrev()

Variables

o next 
 InstructionHandle next
o prev 
 InstructionHandle prev
o instruction 
 Instruction instruction

Constructors

o InstructionHandle 
 public InstructionHandle(Instruction i)

Methods

o getNext 
 public final InstructionHandle getNext()
o getPrev 
 public final InstructionHandle getPrev()
o getInstruction 
 public final Instruction getInstruction()
o dispose 
 void dispose()
Delete all contents, i.e. remove user access. 

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