Class StackMappingVisitor.InstructionAnalyzer

java.lang.Object

com.strobel.assembler.ir.StackMappingVisitor.InstructionAnalyzer

All Implemented Interfaces:

InstructionVisitor

Enclosing class:

StackMappingVisitor

private final class StackMappingVisitor.InstructionAnalyzer
extends Object
implements InstructionVisitor

Field Summary

Fields

Modifier and Type	Field	Description
private boolean	_afterExecute
private final MethodBody	_body
private final CoreMetadataFactory	_factory
private final InstructionVisitor	_innerVisitor
private final Stack<FrameValue>	_temp

Fields inherited from interface InstructionVisitor

EMPTY

Constructor Summary

Constructors

Modifier	Constructor	Description
private	InstructionAnalyzer(MethodBody body)
private	InstructionAnalyzer(MethodBody body, InstructionVisitor innerVisitor)

Method Summary

Modifier and Type	Method	Description
private int	computeSize(List<ParameterDefinition> parameters)
private void	execute(Instruction instruction)
private TypeReference	substituteTypeArguments(TypeReference type, MemberReference member)
void	visit(Instruction instruction)
void	visit(OpCode code)
void	visitBranch(OpCode code, Instruction target)
void	visitConstant(OpCode code, double value)
void	visitConstant(OpCode code, float value)
void	visitConstant(OpCode code, int value)
void	visitConstant(OpCode code, long value)
void	visitConstant(OpCode opCode, MethodHandle value)
void	visitConstant(OpCode code, TypeReference value)
void	visitConstant(OpCode code, String value)
void	visitDynamicCallSite(OpCode opCode, DynamicCallSite callSite)
void	visitEnd()
void	visitField(OpCode code, FieldReference field)
void	visitLabel(Label label)
void	visitMethod(OpCode code, MethodReference method)
void	visitSwitch(OpCode code, SwitchInfo switchInfo)
void	visitType(OpCode code, TypeReference type)
void	visitVariable(OpCode code, VariableReference variable)
void	visitVariable(OpCode code, VariableReference variable, int operand)

Methods inherited from class Object

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

Field Details

_innerVisitor

private final InstructionVisitor _innerVisitor

_body

private final MethodBody _body

_factory

private final CoreMetadataFactory _factory

_afterExecute

private boolean _afterExecute

_temp

private final Stack<FrameValue> _temp

Constructor Details

InstructionAnalyzer

private InstructionAnalyzer(MethodBody body)

InstructionAnalyzer

private InstructionAnalyzer(MethodBody body,
 InstructionVisitor innerVisitor)

Method Details

visit

public void visit(Instruction instruction)

Specified by:

visit in interface InstructionVisitor

visit

public void visit(OpCode code)

Specified by:

visit in interface InstructionVisitor

visitConstant

public void visitConstant(OpCode code,
 TypeReference value)

Specified by:

visitConstant in interface InstructionVisitor

visitConstant

public void visitConstant(OpCode opCode,
 MethodHandle value)

Specified by:

visitConstant in interface InstructionVisitor

visitConstant

public void visitConstant(OpCode code,
 int value)

Specified by:

visitConstant in interface InstructionVisitor

visitConstant

public void visitConstant(OpCode code,
 long value)

Specified by:

visitConstant in interface InstructionVisitor

visitConstant

public void visitConstant(OpCode code,
 float value)

Specified by:

visitConstant in interface InstructionVisitor

visitConstant

public void visitConstant(OpCode code,
 double value)

Specified by:

visitConstant in interface InstructionVisitor

visitConstant

public void visitConstant(OpCode code,
 String value)

Specified by:

visitConstant in interface InstructionVisitor

visitBranch

public void visitBranch(OpCode code,
 Instruction target)

Specified by:

visitBranch in interface InstructionVisitor

visitVariable

public void visitVariable(OpCode code,
 VariableReference variable)

Specified by:

visitVariable in interface InstructionVisitor

visitVariable

public void visitVariable(OpCode code,
 VariableReference variable,
 int operand)

Specified by:

visitVariable in interface InstructionVisitor

visitType

public void visitType(OpCode code,
 TypeReference type)

Specified by:

visitType in interface InstructionVisitor

visitMethod

public void visitMethod(OpCode code,
 MethodReference method)

Specified by:

visitMethod in interface InstructionVisitor

visitDynamicCallSite

public void visitDynamicCallSite(OpCode opCode,
 DynamicCallSite callSite)

Specified by:

visitDynamicCallSite in interface InstructionVisitor

visitField

public void visitField(OpCode code,
 FieldReference field)

Specified by:

visitField in interface InstructionVisitor

visitLabel

public void visitLabel(Label label)

Specified by:

visitLabel in interface InstructionVisitor

visitSwitch

public void visitSwitch(OpCode code,
 SwitchInfo switchInfo)

Specified by:

visitSwitch in interface InstructionVisitor

visitEnd

public void visitEnd()

Specified by:

visitEnd in interface InstructionVisitor

execute

private void execute(Instruction instruction)

computeSize

private int computeSize(List<ParameterDefinition> parameters)

substituteTypeArguments

private TypeReference substituteTypeArguments(TypeReference type,
 MemberReference member)