net.sourceforge.nrl.parser.ast.action.impl
Class OperatorActionImpl

java.lang.Object
  extended by org.antlr.runtime.tree.BaseTree
      extended by org.antlr.runtime.tree.CommonTree
          extended by net.sourceforge.nrl.parser.ast.impl.Antlr3NRLBaseAst
              extended by net.sourceforge.nrl.parser.ast.action.impl.ActionImpl
                  extended by net.sourceforge.nrl.parser.ast.action.impl.OperatorActionImpl
All Implemented Interfaces:
IAction, IOperatorAction, ISimpleAction, INRLAstNode, org.antlr.runtime.tree.Tree

public class OperatorActionImpl
extends ActionImpl
implements IOperatorAction


Field Summary
 
Fields inherited from class org.antlr.runtime.tree.CommonTree
childIndex, parent, startIndex, stopIndex, token
 
Fields inherited from class org.antlr.runtime.tree.BaseTree
children
 
Fields inherited from interface net.sourceforge.nrl.parser.ast.INRLAstNode
NEWLINE
 
Fields inherited from interface org.antlr.runtime.tree.Tree
INVALID_NODE
 
Constructor Summary
OperatorActionImpl()
           
OperatorActionImpl(org.antlr.runtime.Token token)
           
 
Method Summary
 void accept(INRLAstVisitor visitor)
          Accept a visitor to this node.
 String dump(int indent)
          Deprecated. 
 IOperator getOperator()
          Return the operator.
 String getOperatorName()
          Return the operator name of the operator being called.
 List<IExpression> getParameters()
          Return the list of parameters, which are IExpression objects.
 void setOperator(IOperator operator)
           
 
Methods inherited from class net.sourceforge.nrl.parser.ast.impl.Antlr3NRLBaseAst
doIndent, getColumn, getLine, getUserData, initialisePositionFromChild, setColumn, setLine, setUserData
 
Methods inherited from class org.antlr.runtime.tree.CommonTree
dupNode, getCharPositionInLine, getChildIndex, getParent, getText, getToken, getTokenStartIndex, getTokenStopIndex, getType, isNil, setChildIndex, setParent, setTokenStartIndex, setTokenStopIndex, setUnknownTokenBoundaries, toString
 
Methods inherited from class org.antlr.runtime.tree.BaseTree
addChild, addChildren, createChildrenList, deleteChild, freshenParentAndChildIndexes, freshenParentAndChildIndexes, getAncestor, getAncestors, getChild, getChildCount, getChildren, getFirstChildWithType, hasAncestor, replaceChildren, sanityCheckParentAndChildIndexes, sanityCheckParentAndChildIndexes, setChild, toStringTree
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface net.sourceforge.nrl.parser.ast.INRLAstNode
getColumn, getLine, getUserData, setUserData
 

Constructor Detail

OperatorActionImpl

public OperatorActionImpl()

OperatorActionImpl

public OperatorActionImpl(org.antlr.runtime.Token token)
Method Detail

accept

public void accept(INRLAstVisitor visitor)
Description copied from interface: INRLAstNode
Accept a visitor to this node.

Specified by:
accept in interface INRLAstNode
Overrides:
accept in class Antlr3NRLBaseAst
Parameters:
visitor - the visitor

dump

@Deprecated
public String dump(int indent)
Deprecated. 

Description copied from interface: INRLAstNode
Dump the AST and its children for debugging purposes

Specified by:
dump in interface INRLAstNode
Overrides:
dump in class Antlr3NRLBaseAst
Parameters:
indent - the indentation count, 0 on first call
Returns:
the AST as a string

getOperator

public IOperator getOperator()
Description copied from interface: IOperatorAction
Return the operator. This only returns a value once the AST has been resolved against an operator definition file, using the INRLParser.resolveOperatorReferences(net.sourceforge.nrl.parser.ast.IRuleFile, net.sourceforge.nrl.parser.operators.IOperators[]) method.

Specified by:
getOperator in interface IOperatorAction
Returns:
the operator

getOperatorName

public String getOperatorName()
Description copied from interface: IOperatorAction
Return the operator name of the operator being called.

Specified by:
getOperatorName in interface IOperatorAction
Returns:
the name

getParameters

public List<IExpression> getParameters()
Description copied from interface: IOperatorAction
Return the list of parameters, which are IExpression objects.

Specified by:
getParameters in interface IOperatorAction
Returns:
the parameters

setOperator

public void setOperator(IOperator operator)


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