org.globus.cog.karajan.stack
Interface VariableStack

All Known Implementing Classes:

FastStack, LinkedStack

public interface VariableStack

Method Summary

VariableStack	copy()
StackFrame	currentFrame()
void	dumpAll()
void	enter()
void	exportVar(String name)
StackFrame	firstFrame()
int	frameCount()
List	getAllVars(String name)
boolean	getBooleanVar(String name)
Object	getDeepVar(String name)
ExecutionContext	getExecutionContext()
StackFrame	getFrame(int frame)
Object	getGlobal(String name)
int	getIntVar(String name)
Regs	getRegs()
Object	getShallowVar(String name)
Object	getVar(String name)
String	getVarAsString(String varName)
Object	getVarFromFrame(String name, int skipCount)
boolean	isDefined(String varName)
void	leave()
VariableStack	newInstance()
StackFrame	parentFrame()
void	setBarrier()
void	setGlobal(String name, Object value)
void	setVar(String name, boolean value)
void	setVar(String name, int value)
void	setVar(String name, Object value)
String	toString()

Method Detail

enter

void enter()

leave

void leave()

frameCount

int frameCount()

isDefined

boolean isDefined(String varName)

getVar

Object getVar(String name)
              throws VariableNotFoundException

Throws:

VariableNotFoundException

getDeepVar

Object getDeepVar(String name)
                  throws VariableNotFoundException

Throws:

VariableNotFoundException

getShallowVar

Object getShallowVar(String name)
                     throws VariableNotFoundException

Throws:

VariableNotFoundException

getVarFromFrame

Object getVarFromFrame(String name,
                       int skipCount)
                       throws VariableNotFoundException

Throws:

VariableNotFoundException

getAllVars

List getAllVars(String name)

getVarAsString

String getVarAsString(String varName)
                      throws VariableNotFoundException

Throws:

VariableNotFoundException

currentFrame

StackFrame currentFrame()

parentFrame

StackFrame parentFrame()

firstFrame

StackFrame firstFrame()

getFrame

StackFrame getFrame(int frame)

setVar

void setVar(String name,
            Object value)

exportVar

void exportVar(String name)

copy

VariableStack copy()

toString

String toString()

Overrides:

toString in class Object

dumpAll

void dumpAll()

setVar

void setVar(String name,
            int value)

getIntVar

int getIntVar(String name)
              throws VariableNotFoundException

Throws:

VariableNotFoundException

setVar

void setVar(String name,
            boolean value)

getBooleanVar

boolean getBooleanVar(String name)
                      throws VariableNotFoundException

Throws:

VariableNotFoundException

setBarrier

void setBarrier()

setGlobal

void setGlobal(String name,
               Object value)

getGlobal

Object getGlobal(String name)

newInstance

VariableStack newInstance()

getRegs

Regs getRegs()

getExecutionContext

ExecutionContext getExecutionContext()