org.jruby.ir

Class IREvalScript

java.lang.Object

org.jruby.ir.IRScope

org.jruby.ir.IRClosure

org.jruby.ir.IREvalScript

public class IREvalScript
extends IRClosure

Nested Class Summary

Nested classes/interfaces inherited from class org.jruby.ir.IRScope

IRScope.LocalVariableAllocator

Field Summary

Fields inherited from class org.jruby.ir.IRClosure

addedGEBForUncaughtBreaks, closureId, endLabel, startLabel

Fields inherited from class org.jruby.ir.IRScope

canReceiveBreaks, canReceiveNonlocalReturns, hasBreakInstrs, hasNonlocalReturns, temporaryVariableIndex

Constructor Summary

Constructors

Constructor and Description
IREvalScript(IRManager manager, IRScope lexicalParent, String fileName, int lineNumber, StaticScope staticScope)

Method Summary

Methods

Modifier and Type	Method and Description
IRubyObject	call(ThreadContext context, IRubyObject self, RubyModule clazz, DynamicScope evalScope, Block block, String backtraceName)
LocalVariable	findExistingLocalVariable(String name, int scopeDepth)
List<IRClosure>	getBeginBlocks()
Operand[]	getBlockArgs()
List<IRClosure>	getEndBlocks()
LocalVariable	getNewFlipStateVariable()
Label	getNewLabel()
LocalVariable	getNewLocalVariable(String name, int depth)
String	getScopeName()
int	getUsedVariablesCount()
boolean	isFlipScope()
boolean	isScriptScope() Is this an eval script or a regular file script?
boolean	isTopLocalVariableScope()
void	recordBeginBlock(IRClosure beginBlockClosure)
void	recordEndBlock(IRClosure endBlockClosure)

Methods inherited from class org.jruby.ir.IRClosure

addGEBForUncaughtBreaks, addInstr, cloneForClonedInstr, getBlockBody, getImplicitBlockArg, getLocalVariable, getNestingDepth, getNewTemporaryVariable, getNewTemporaryVariable, getNextClosureId, getParameterList, isForLoopBody, setParameterList, toStringBody

Methods inherited from class org.jruby.ir.IRScope

addChildScope, addClosure, addInstrAtBeginning, allocateNextPrefixedName, bindingHasEscaped, buildCFG, buildCFG, buildLinearization, canCaptureCallersBinding, canReceiveNonlocalReturns, cfg, checkRelinearization, computeScopeFlags, definesLocalVariable, depends, equals, getCFG, getClosures, getContainerModule, getCurrentModuleVariable, getCurrentScopeVariable, getDataFlowSolution, getEnsurerPC, getFileName, getInstrs, getInstrsForInterpretation, getLastInstr, getLexicalParent, getLexicalScopes, getLineNumber, getLocalVariablesCount, getManager, getName, getNearestFlipVariableScope, getNearestMethod, getNearestModuleReferencingScope, getNearestTopLocalVariableScope, getNewInlineVariable, getNewLabel, getPrefixCountSize, getRescuerPC, getScopeId, getSelf, getStaticScope, getTemporaryVariableSize, getThreadPollInstrsCount, getTopLevelScope, hasExplicitCallProtocol, hashCode, hasLoops, initEvalScopeVariableAllocator, initFlipStateVariable, inlineMethod, isModuleBody, isNestedInClosure, isNonSingletonClassBody, linearization, markUnusedImplicitBlockArg, modifiesCode, prepareForCompilation, prepareForInterpretation, receivesKeywordArgs, resetCFG, resetDFProblemsState, resetLinearizationData, resetState, resetTemporaryVariables, resetVariableCounter, setCFG, setCodeModificationFlag, setDataFlowSolution, setExplicitCallProtocolFlag, setHasLoopsFlag, setName, setUpUseDefLocalVarMaps, splitCalls, toPersistableString, toString, toStringInstrs, toStringVariables, usesBackrefOrLastline, usesEval, usesLocalVariable, usesZSuper

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

IREvalScript

public IREvalScript(IRManager manager,
            IRScope lexicalParent,
            String fileName,
            int lineNumber,
            StaticScope staticScope)

Method Detail

getNewLabel

public Label getNewLabel()

Overrides:

getNewLabel in class IRClosure

getScopeName

public String getScopeName()

Overrides:

getScopeName in class IRClosure

getBlockArgs

public Operand[] getBlockArgs()

Overrides:

getBlockArgs in class IRClosure

recordBeginBlock

public void recordBeginBlock(IRClosure beginBlockClosure)

Overrides:

recordBeginBlock in class IRScope

recordEndBlock

public void recordEndBlock(IRClosure endBlockClosure)

Overrides:

recordEndBlock in class IRScope

getBeginBlocks

public List<IRClosure> getBeginBlocks()

getEndBlocks

public List<IRClosure> getEndBlocks()

call

public IRubyObject call(ThreadContext context,
               IRubyObject self,
               RubyModule clazz,
               DynamicScope evalScope,
               Block block,
               String backtraceName)

findExistingLocalVariable

public LocalVariable findExistingLocalVariable(String name,
                                      int scopeDepth)

Overrides:

findExistingLocalVariable in class IRClosure

getNewLocalVariable

public LocalVariable getNewLocalVariable(String name,
                                int depth)

Overrides:

getNewLocalVariable in class IRClosure

getNewFlipStateVariable

public LocalVariable getNewFlipStateVariable()

Overrides:

getNewFlipStateVariable in class IRClosure

getUsedVariablesCount

public int getUsedVariablesCount()

Overrides:

getUsedVariablesCount in class IRScope

isScriptScope

public boolean isScriptScope()

Description copied from class: IRScope

Is this an eval script or a regular file script?

Overrides:

isScriptScope in class IRScope

isTopLocalVariableScope

public boolean isTopLocalVariableScope()

Overrides:

isTopLocalVariableScope in class IRClosure

isFlipScope

public boolean isFlipScope()

Overrides:

isFlipScope in class IRClosure