JRuby Base 10.0.0.0 · org.jruby.ir.operands.WrappedIRClosure

Modifier and Type	Field and Description
private final IRClosure	closure
private final Variable	self

Access	Constructor and Description
public	WrappedIRClosure(Variable self, IRClosure closure)

Method Summary

Modifier and Type	Method and Description
public void	addUsedVariables(List<Variable> l) Implements abstract org.jruby.ir.operands.Operand.addUsedVariables. Append the list of variables used in this operand to the input list -- force every operand to implement this because a missing implementation can cause bad failures.
public boolean	canCopyPropagate() Overrides org.jruby.ir.operands.Operand.canCopyPropagate. Can we replace every use of a variable 'v' that contains the value of this operand with the operand itself?
public Operand	cloneForInlining(CloneInfo info) Implements abstract org.jruby.ir.operands.Operand.cloneForInlining.
public static WrappedIRClosure	decode(IRReaderDecoder d)
public void	encode(IRWriterEncoder e) Overrides org.jruby.ir.operands.Operand.encode.
public IRClosure	getClosure()
public OperandType	getOperandType() Implements abstract org.jruby.ir.operands.Operand.getOperandType.
public Variable	getSelf()
public Operand	getSimplifiedOperand(Map<Operand, Operand> valueMap, boolean force) Overrides org.jruby.ir.operands.Operand.getSimplifiedOperand.
public Object	retrieve(ThreadContext context, IRubyObject self, StaticScope currScope, DynamicScope currDynScope, Object[] temp) Overrides org.jruby.ir.operands.Operand.retrieve.
public String	toString() Overrides java.lang.Object.toString. Returns a string representation of the object.
public void	visit(IRVisitor visitor) Overrides org.jruby.ir.operands.Operand.visit.

Inherited from org.jruby.ir.operands.Operand:: getValue hasKnownValue isFalseyImmediate isTruthyImmediate

closure	back to summary
private final IRClosure closure

self	back to summary
private final Variable self

WrappedIRClosure	back to summary
public WrappedIRClosure(Variable self, IRClosure closure)

Method Detail

addUsedVariables	back to summary
public void addUsedVariables(List<Variable> l) Implements abstract org.jruby.ir.operands.Operand.addUsedVariables. Doc from org.jruby.ir.operands.Operand.addUsedVariables. Append the list of variables used in this operand to the input list -- force every operand to implement this because a missing implementation can cause bad failures. Annotations @Override

addUsedVariables

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public void addUsedVariables(List<Variable> l)

Implements abstract org.jruby.ir.operands.Operand.addUsedVariables.

Doc from org.jruby.ir.operands.Operand.addUsedVariables.

Append the list of variables used in this operand to the input list -- force every operand to implement this because a missing implementation can cause bad failures.

Annotations

@Override

canCopyPropagate	back to summary
public boolean canCopyPropagate() Overrides org.jruby.ir.operands.Operand.canCopyPropagate. Doc from org.jruby.ir.operands.Operand.canCopyPropagate. Can we replace every use of a variable 'v' that contains the value of this operand with the operand itself? This takes importance when there are at least two uses of 'v' within this scope. Ex: v = [1,2,3]; x = v; y = v In this case, we cannot replace the occurrences of 'v' because we would then get x = [1,2,3]; y = [1,2,3] which would then result in two different array objects being constructed instead of a single one. Returns:boolean true if it is safe to copy-propagate the operand. Annotations @Override

canCopyPropagate

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public boolean canCopyPropagate()

Overrides org.jruby.ir.operands.Operand.canCopyPropagate.

Doc from org.jruby.ir.operands.Operand.canCopyPropagate.

Can we replace every use of a variable 'v' that contains the value of this operand with the operand itself? This takes importance when there are at least two uses of 'v' within this scope. Ex: v = [1,2,3]; x = v; y = v In this case, we cannot replace the occurrences of 'v' because we would then get x = [1,2,3]; y = [1,2,3] which would then result in two different array objects being constructed instead of a single one.

Returns:boolean

true if it is safe to copy-propagate the operand.

Annotations

@Override

cloneForInlining	back to summary
public Operand cloneForInlining(CloneInfo info) Implements abstract org.jruby.ir.operands.Operand.cloneForInlining. Annotations @Override

cloneForInlining

back to summary

public Operand cloneForInlining(CloneInfo info)

Implements abstract org.jruby.ir.operands.Operand.cloneForInlining.

Annotations

@Override

decode	back to summary
public static WrappedIRClosure decode(IRReaderDecoder d)

encode	back to summary
public void encode(IRWriterEncoder e) Overrides org.jruby.ir.operands.Operand.encode. Annotations @Override

encode

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public void encode(IRWriterEncoder e)

Overrides org.jruby.ir.operands.Operand.encode.

Annotations

@Override

getClosure	back to summary
public IRClosure getClosure()

getOperandType	back to summary
public OperandType getOperandType() Implements abstract org.jruby.ir.operands.Operand.getOperandType. Annotations @Override

getOperandType

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public OperandType getOperandType()

Implements abstract org.jruby.ir.operands.Operand.getOperandType.

Annotations

@Override

getSelf	back to summary
public Variable getSelf()

getSimplifiedOperand	back to summary
public Operand getSimplifiedOperand(Map<Operand, Operand> valueMap, boolean force) Overrides org.jruby.ir.operands.Operand.getSimplifiedOperand. Annotations @Override

getSimplifiedOperand

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public Operand getSimplifiedOperand(Map<Operand, Operand> valueMap, boolean force)

Overrides org.jruby.ir.operands.Operand.getSimplifiedOperand.

Annotations

@Override

retrieve	back to summary
public Object retrieve(ThreadContext context, IRubyObject self, StaticScope currScope, DynamicScope currDynScope, Object[] temp) Overrides org.jruby.ir.operands.Operand.retrieve. Annotations @Override

retrieve

back to summary

public Object retrieve(ThreadContext context, IRubyObject self, StaticScope currScope, DynamicScope currDynScope, Object[] temp)

Overrides org.jruby.ir.operands.Operand.retrieve.

Annotations

@Override

toString back to summary

toString	back to summary
public String toString() Overrides java.lang.Object.toString. Doc from java.lang.Object.toString. Returns a string representation of the object. Satisfying this method's contract implies a non-`null` result must be returned. Returns:String a string representation of the object Annotations @Override

public String toString()

Overrides java.lang.Object.toString.

Doc from java.lang.Object.toString.

Returns a string representation of the object. Satisfying this method's contract implies a non-null result must be returned.

Returns:String

a string representation of the object

Annotations