org.jruby.ir

Class IRScriptBody

java.lang.Object

org.jruby.ir.IRScope

org.jruby.ir.IRScriptBody

All Implemented Interfaces:

ParseResult

public class IRScriptBody
extends IRScope

Field Summary

Fields inherited from class org.jruby.ir.IRScope

argDesc, booleanVariableIndex, fixnumVariableIndex, floatVariableIndex, fullInterpreterContext, interpreterContext, LOG, temporaryVariableIndex, threadPollInstrsCount

Constructor Summary

Constructors

Constructor and Description
IRScriptBody(IRManager manager, String sourceName, StaticScope staticScope)

Method Summary

Methods

Modifier and Type	Method and Description
InterpreterContext	allocateInterpreterContext(List<Instr> instructions) Make version specific to scope which needs it (e.g.
List<IRClosure>	getBeginBlocks()
int	getNearestModuleReferencingScopeDepth() Returns the nearest scope which we can extract a live module from.
IRScopeType	getScopeType()
DynamicScope	getToplevelScope()
boolean	isScriptScope() Is this an eval script or a regular file script?
void	recordBeginBlock(IRClosure beginBlockClosure) Record a begin block.
void	setTopLevelBindingScope(DynamicScope tlbScope)
String	toString()

Methods inherited from class org.jruby.ir.IRScope

addChildScope, addClosure, allocateNextPrefixedName, bindingHasEscaped, buildJVMExceptionTable, canReceiveNonlocalReturns, computeScopeFlags, computeScopeFlagsEarly, createTemporaryVariable, debugOutput, definesLocalVariable, depends, equals, findExistingLocalVariable, getArgumentDescriptors, getBooleanVariablesCount, getCFG, getClosures, getCurrentModuleVariable, getCurrentScopeVariable, getEndBlocks, getExecutedPasses, getFileName, getFixnumVariablesCount, getFlags, getFloatVariablesCount, getFullInterpreterContext, getInterpreterContext, getLexicalParent, getLexicalScopes, getLineNumber, getLiveVariablesProblem, getLocalVariable, getLocalVariables, getLocalVariablesCount, getManager, getName, getNearestFlipVariableScope, getNearestMethod, getNearestTopLocalVariableScope, getNewFlipStateVariable, getNewInlineVariable, getNewLabel, getNewLabel, getNewLocalVariable, getNewTemporaryVariable, getNewTemporaryVariableFor, getNewUnboxedVariable, getNextClosureId, getPrefixCountSize, getScopeId, getSelf, getStaticScope, getStoreLocalVarPlacementProblem, getTemporaryVariablesCount, getThreadPollInstrsCount, getTopLevelScope, getUnboxableOpsAnalysisProblem, getUsedVariablesCount, getVarIndices, getYieldClosureVariable, hasBeenBuilt, hasExplicitCallProtocol, hashCode, hasLoops, inlineMethod, isBeginEndBlock, isFlipScope, isModuleBody, isNestedInClosure, isNonSingletonClassBody, isTopLocalVariableScope, isUnsafeScope, lookupExistingLVar, maybeUsingRefinements, parentMaybeUsingRefinements, prepareForInitialCompilation, prepareFullBuild, prepareFullBuildCommon, putLiveVariablesProblem, putStoreLocalVarPlacementProblem, putUnboxableOpsAnalysisProblem, receivesKeywordArgs, removeClosure, resetState, resetTemporaryVariables, resetVariableCounter, setArgumentDescriptors, setExplicitCallProtocolFlag, setHasLoopsFlag, setInterpreterContext, setIsMaybeUsingRefinements, setLabelIndices, setLocalVariables, setName, setTemporaryVariableCount, setUpUseDefLocalVarMaps, toStringInstrs, usesBackrefOrLastline, usesEval, usesLocalVariable, usesZSuper

Methods inherited from class java.lang.Object

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

Constructor Detail

IRScriptBody

public IRScriptBody(IRManager manager,
            String sourceName,
            StaticScope staticScope)

Method Detail

getToplevelScope

public DynamicScope getToplevelScope()

setTopLevelBindingScope

public void setTopLevelBindingScope(DynamicScope tlbScope)

allocateInterpreterContext

public InterpreterContext allocateInterpreterContext(List<Instr> instructions)

Description copied from class: IRScope

Make version specific to scope which needs it (e.g. Closure vs non-closure).

Overrides:

allocateInterpreterContext in class IRScope

getNearestModuleReferencingScopeDepth

public int getNearestModuleReferencingScopeDepth()

Description copied from class: IRScope

Returns the nearest scope which we can extract a live module from. If this returns null (like for evals), then it means it cannot be statically determined.

Overrides:

getNearestModuleReferencingScopeDepth in class IRScope

getScopeType

public IRScopeType getScopeType()

Specified by:

getScopeType in class IRScope

toString

public String toString()

Overrides:

toString in class IRScope

recordBeginBlock

public void recordBeginBlock(IRClosure beginBlockClosure)

Description copied from class: IRScope

Record a begin block. Only eval and script body scopes support this

Overrides:

recordBeginBlock in class IRScope

getBeginBlocks

public List<IRClosure> getBeginBlocks()

Overrides:

getBeginBlocks 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