org.jruby.compiler.ir.instructions
Class GetInstr
java.lang.Object
org.jruby.compiler.ir.instructions.Instr
org.jruby.compiler.ir.instructions.GetInstr
- Direct Known Subclasses:
- GetClassVariableInstr, GetConstInstr, GetFieldInstr, GetGlobalVariableInstr, SearchConstInstr
public abstract class GetInstr
- extends Instr
Method Summary |
java.lang.String |
getName()
|
Operand[] |
getOperands()
|
Operand |
getSource()
|
void |
simplifyOperands(java.util.Map<Operand,Operand> valueMap)
This method takes as input a map of operands to their values, and outputs
If the value map provides a value for any of the instruction's operands
this method is expected to replace the original operands with the simplified values. |
java.lang.String |
toString()
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
GetInstr
public GetInstr(Operation op,
Variable dest,
Operand source,
java.lang.String ref)
getName
public java.lang.String getName()
getOperands
public Operand[] getOperands()
- Specified by:
getOperands
in class Instr
getSource
public Operand getSource()
toString
public java.lang.String toString()
- Overrides:
toString
in class Instr
simplifyOperands
public void simplifyOperands(java.util.Map<Operand,Operand> valueMap)
- Description copied from class:
Instr
- This method takes as input a map of operands to their values, and outputs
If the value map provides a value for any of the instruction's operands
this method is expected to replace the original operands with the simplified values.
It is not required that it do so -- code correctness is not compromised by failure
to simplify
- Specified by:
simplifyOperands
in class Instr
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