demo.vmtest.vm

类 ExecutionEngine

java.lang.Object

demo.vmtest.vm.ExecutionEngine

public class ExecutionEngine
extends Object

字段概要

字段

限定符和类型	字段和说明
RandomAccessStack	AltStack
ExecutionContext	Context
List<ExecutionContext>	Contexts
RandomAccessStack	EvaluationStack
ScriptOp	OpCode
byte	OpCodeValue
OpExec	OpExec
VMState	State

构造器概要

构造器

构造器和说明
ExecutionEngine()

方法概要

限定符和类型	方法和说明
ExecutionContext	CurrentContext()
boolean	Execute()
boolean	ExecuteCode()
VMState	ExecuteOp()
void	PopContext()
void	PushContext(ExecutionContext ctx)
boolean	StepInto()
boolean	ValidateOp()

从类继承的方法 java.lang.Object

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

字段详细资料

EvaluationStack

public RandomAccessStack EvaluationStack

AltStack

public RandomAccessStack AltStack

State

public VMState State

Contexts

public List<ExecutionContext> Contexts

Context

public ExecutionContext Context

OpCode

public ScriptOp OpCode

OpCodeValue

public byte OpCodeValue

OpExec

public OpExec OpExec

构造器详细资料

ExecutionEngine

public ExecutionEngine()

方法详细资料

CurrentContext

public ExecutionContext CurrentContext()

PopContext

public void PopContext()

PushContext

public void PushContext(ExecutionContext ctx)

Execute

public boolean Execute()
                throws Exception

抛出:

Exception

ExecuteCode

public boolean ExecuteCode()
                    throws Exception

抛出:

Exception

ValidateOp

public boolean ValidateOp()

StepInto

public boolean StepInto()

ExecuteOp

public VMState ExecuteOp()