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java.lang.Objectorg.eclipse.m2m.atl.engine.emfvm.lib.Operation
public abstract class Operation
The abstract Operation class.
Field Summary | |
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protected int |
maxLocals
|
protected java.lang.String |
name
|
Constructor Summary | |
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Operation(int maxLocals)
Deprecated. use Operation(int, String) instead |
|
Operation(int maxLocals,
java.lang.String name)
Creates a new operation. |
Method Summary | |
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abstract java.lang.Object |
exec(AbstractStackFrame frame)
Executes an operation. |
java.util.List<?> |
getInstructions()
|
int |
getMaxLocals()
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java.lang.String |
getName()
|
java.lang.String |
resolveLineNumber(int l)
Returns the line at the specified number. |
java.lang.String |
resolveVariableName(int slot,
int l)
Resolves a variable name by its slot number and its index. |
void |
setName(java.lang.String name)
|
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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protected int maxLocals
protected java.lang.String name
Constructor Detail |
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public Operation(int maxLocals, java.lang.String name)
maxLocals
- max localsname
- the operation namepublic Operation(int maxLocals)
Operation(int, String)
instead
maxLocals
- max localsMethod Detail |
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public void setName(java.lang.String name)
public abstract java.lang.Object exec(AbstractStackFrame frame)
frame
- the frame for execution
public int getMaxLocals()
public java.lang.String getName()
public java.util.List<?> getInstructions()
public java.lang.String resolveLineNumber(int l)
l
- the line number
public java.lang.String resolveVariableName(int slot, int l)
slot
- the slot numberl
- the variable index
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Copyright 2007 IBM Corporation and others. All Rights Reserved. |
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