fmrisc.Syntax
Class ValuedIdentifier

java.lang.Object
  fmrisc.Syntax.ASTBase
      fmrisc.Syntax.ValuedIdentifier

All Implemented Interfaces:

AST

public final class ValuedIdentifier
extends ASTBase

Handling of identifier with value

Constructor Summary

ValuedIdentifier(Reference identifier, Expression value)
construct identifier with value from identifier and value.

Method Summary

AST	accept(ASTVisitor visitor) Accept visitor for a visit.
Reference	getIdentifier() returns identifier
Expression	getValue() returns identifier value
ValuedIdentifier	instantiate() return copy of AST with value references instantiated by the substitutions set in the corresponding declaration identifiers
void	print(java.io.PrintWriter out) Prints text representation.
void	printCore(java.io.PrintWriter out) Prints text representation on out (without new line termination).

Methods inherited from class fmrisc.Syntax.ASTBase

printParens, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

ValuedIdentifier

public ValuedIdentifier(Reference identifier,
                        Expression value)

construct identifier with value from identifier and value.

Parameters:

identifier - the identifier

value - its value

Method Detail

getIdentifier

public Reference getIdentifier()

returns identifier

Returns:

the identifier

getValue

public Expression getValue()

returns identifier value

Returns:

the identifier value

instantiate

public ValuedIdentifier instantiate()

return copy of AST with value references instantiated by the substitutions set in the corresponding declaration identifiers

Returns:

the instantiated copy

printCore

public void printCore(java.io.PrintWriter out)

Prints text representation on out (without new line termination).

Specified by:

printCore in interface AST

Specified by:

printCore in class ASTBase

Parameters:

out - the stream on which the text is written

print

public void print(java.io.PrintWriter out)

Prints text representation. Overrides ASTBase.print such that parentheses are never printed around typed identifiers.

Specified by:

print in interface AST

Overrides:

print in class ASTBase

Parameters:

out - the stream on which the text is written

accept

public AST accept(ASTVisitor visitor)

Accept visitor for a visit.

Parameters:

visitor - the visitor who is accepted by this node.

Returns:

the result of the visit (may be null).