org.jruby.compiler.ir.instructions
Class ThreadPollInstr

java.lang.Object
  extended by org.jruby.compiler.ir.instructions.Instr
      extended by org.jruby.compiler.ir.instructions.NoOperandInstr
          extended by org.jruby.compiler.ir.instructions.ThreadPollInstr

public class ThreadPollInstr
extends NoOperandInstr


Field Summary
 
Fields inherited from class org.jruby.compiler.ir.instructions.Instr
operation, result
 
Constructor Summary
ThreadPollInstr()
           
 
Method Summary
 boolean canRaiseException()
           
 Instr cloneForInlining(InlinerInfo ii)
          Clone the instruction for inlining -- this will rename all variables (including local variables and self!) and replace RECV_ARG and RETURN instructions to regular copy instructions,
 Label interpret(InterpreterContext interp, IRubyObject self)
           
 
Methods inherited from class org.jruby.compiler.ir.instructions.NoOperandInstr
getOperands, simplifyOperands
 
Methods inherited from class org.jruby.compiler.ir.instructions.Instr
getOperation, getResult, getUsedVariables, hasSideEffects, isDead, markDead, simplifyAndGetResult, toString
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

ThreadPollInstr

public ThreadPollInstr()
Method Detail

cloneForInlining

public Instr cloneForInlining(InlinerInfo ii)
Description copied from class: Instr
Clone the instruction for inlining -- this will rename all variables (including local variables and self!) and replace RECV_ARG and RETURN instructions to regular copy instructions,

Specified by:
cloneForInlining in class Instr

canRaiseException

public boolean canRaiseException()
Overrides:
canRaiseException in class Instr

interpret

public Label interpret(InterpreterContext interp,
                       IRubyObject self)
Overrides:
interpret in class Instr


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