de.mirkosertic.bytecoder.ssa

Class ParsingHelper

java.lang.Object

de.mirkosertic.bytecoder.ssa.ParsingHelper

public class ParsingHelper
extends Object

Constructor Summary

Constructors

Constructor and Description
ParsingHelper(Program aProgram, BytecodeLocalVariableTableAttributeInfo aDebugInfo, RegionNode aBlock, de.mirkosertic.bytecoder.ssa.ParsingHelper.ValueProvider aValueProvider)

Method Summary

Modifier and Type	Method and Description
RegionNode	getBlock()
Value	getLocalVariable(int aIndex, TypeRef aExpectedType)
Stack<Value>	getStack()
int	numberOfLocalVariables()
Value	peek()
Value	pop()
void	push(BytecodeOpcodeAddress aAddress, Value aValue)
Value	requestValue(VariableDescription aDescription)
void	setLocalVariable(BytecodeOpcodeAddress aInstruction, int aIndex, TypeRef aType, Value aValue)
void	setStackValue(int aStackPos, Value aValue)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ParsingHelper

public ParsingHelper(Program aProgram,
                     BytecodeLocalVariableTableAttributeInfo aDebugInfo,
                     RegionNode aBlock,
                     de.mirkosertic.bytecoder.ssa.ParsingHelper.ValueProvider aValueProvider)

Method Detail

getBlock

public RegionNode getBlock()

numberOfLocalVariables

public int numberOfLocalVariables()

getStack

public Stack<Value> getStack()

pop

public Value pop()

peek

public Value peek()

push

public void push(BytecodeOpcodeAddress aAddress,
                 Value aValue)

getLocalVariable

public Value getLocalVariable(int aIndex,
                              TypeRef aExpectedType)

requestValue

public Value requestValue(VariableDescription aDescription)

setLocalVariable

public void setLocalVariable(BytecodeOpcodeAddress aInstruction,
                             int aIndex,
                             TypeRef aType,
                             Value aValue)

setStackValue

public void setStackValue(int aStackPos,
                          Value aValue)