net.sourceforge.nrl.parser.ast.constraints.impl
Class FunctionalExpressionImpl

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.constraints.impl.ConstraintImpl
                  extended by net.sourceforge.nrl.parser.ast.constraints.impl.FunctionalExpressionImpl
All Implemented Interfaces:
IConstraint, IExpression, IFunctionalExpression, INRLAstNode, org.antlr.runtime.tree.Tree

public class FunctionalExpressionImpl
extends ConstraintImpl
implements IFunctionalExpression


Nested Class Summary
 
Nested classes/interfaces inherited from interface net.sourceforge.nrl.parser.ast.constraints.IFunctionalExpression
IFunctionalExpression.Function
 
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
FunctionalExpressionImpl(org.antlr.runtime.Token token)
           
 
Method Summary
 void accept(INRLAstVisitor visitor)
          Accept a visitor to this node.
 String dump(int indent)
          Deprecated. 
 IFunctionalExpression.Function getFunction()
          Return the function identifier, one of the constants defined in this interface.
 String getFunctionIdAsString()
           
 List<IIdentifier> getParameters()
          Get the parameters.
 
Methods inherited from class net.sourceforge.nrl.parser.ast.constraints.impl.ConstraintImpl
getNRLDataType, setNRLDataType
 
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.constraints.IConstraint
getNRLDataType, setNRLDataType
 
Methods inherited from interface net.sourceforge.nrl.parser.ast.INRLAstNode
getColumn, getLine, getUserData, setUserData
 

Constructor Detail

FunctionalExpressionImpl

public FunctionalExpressionImpl(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

getFunction

public IFunctionalExpression.Function getFunction()
Description copied from interface: IFunctionalExpression
Return the function identifier, one of the constants defined in this interface.

Specified by:
getFunction in interface IFunctionalExpression
Returns:
the function identifier

getFunctionIdAsString

public String getFunctionIdAsString()

getParameters

public List<IIdentifier> getParameters()
Description copied from interface: IFunctionalExpression
Get the parameters. The number and position of the parameters depends on the function id, see the documentation of the ID for more details.

Specified by:
getParameters in interface IFunctionalExpression
Returns:
the parameters, all IIdentifier objects

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


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