Top Fields Constructors Methods
org.jruby.ir.instructions

public Class PushBlockFrameInstr

extends NoOperandResultBaseInstr
implements FixedArityInstr
Class Inheritance
All Implemented Interfaces
org.jruby.ir.instructions.FixedArityInstr
Imports
org.jruby.RubySymbol, org.jruby.ir.IRVisitor, .Operation, org.jruby.ir.operands.Variable, org.jruby.ir.persistence.IRReaderDecoder, .IRWriterEncoder, org.jruby.ir.transformations.inlining.CloneInfo, .SimpleCloneInfo

Field Summary

Modifier and TypeField and Description
private final RubySymbol
frameName

Constructor Summary

AccessConstructor and Description
public
PushBlockFrameInstr(Variable result, RubySymbol frameName)

Method Summary

Modifier and TypeMethod and Description
public Instr
clone(CloneInfo
This object manages renaming of variables and labels, handles args and return values.
ii)

Implements abstract org.jruby.ir.instructions.Instr.clone.

Clone the instruction for use in an inlining context (either when a scope is inlined into another scope, or when a block has to be cloned because its associated call belongs to an inlined scope).

public static PushBlockFrameInstr
decode(IRReaderDecoder d)

public void
encode(IRWriterEncoder e)

Overrides org.jruby.ir.instructions.ResultBaseInstr.encode.

public RubySymbol
getFrameName()

public void
visit(IRVisitor visitor)

Overrides org.jruby.ir.instructions.Instr.visit.

Inherited from org.jruby.ir.instructions.NoOperandResultBaseInstr:
getOperandssetOperand

Field Detail

frameNameback to summary
private final RubySymbol frameName

Constructor Detail

PushBlockFrameInstrback to summary
public PushBlockFrameInstr(Variable result, RubySymbol frameName)

Method Detail

cloneback to summary
public Instr clone(CloneInfo ii)

Implements abstract org.jruby.ir.instructions.Instr.clone.

Doc from org.jruby.ir.instructions.Instr.clone.

Clone the instruction for use in an inlining context (either when a scope is inlined into another scope, or when a block has to be cloned because its associated call belongs to an inlined scope). This might renaming variables and labels to eliminate naming conflicts. The implementation might vary on the cloning mode.

Parameters
ii:CloneInfo

This object manages renaming of variables and labels, handles args and return values.

Returns:Instr

a new instruction that can be used in the target scope.

Annotations
@Override
decodeback to summary
public static PushBlockFrameInstr decode(IRReaderDecoder d)
encodeback to summary
public void encode(IRWriterEncoder e)

Overrides org.jruby.ir.instructions.ResultBaseInstr.encode.

Annotations
@Override
getFrameNameback to summary
public RubySymbol getFrameName()
visitback to summary
public void visit(IRVisitor visitor)

Overrides org.jruby.ir.instructions.Instr.visit.

Annotations
@Override