fmrisc.Syntax
Class ArrayType

java.lang.Object
  fmrisc.Syntax.ASTBase
      fmrisc.Syntax.TypeBase
          fmrisc.Syntax.ArrayType

All Implemented Interfaces:

AST, Type

public final class ArrayType
extends TypeBase

Handling of array types.

Constructor Summary

ArrayType(Type index, Type base)
construct array type with denoted index type and base type.

Method Summary

AST	accept(ASTVisitor visitor) Accept visitor for a visit.
Type	getBase() returns base type
Type	getIndex() returns index type
Type	instantiateType() return copy of AST with value references instantiated by the substitutions set in the corresponding declaration identifiers
void	printCore(java.io.PrintWriter out) Prints text representation of type on out (without new line termination).

Methods inherited from class fmrisc.Syntax.TypeBase

print

Methods inherited from class fmrisc.Syntax.ASTBase

printParens, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface fmrisc.Syntax.AST

printParens, toString

Constructor Detail

ArrayType

public ArrayType(Type index,
                 Type base)

construct array type with denoted index type and base type.

Parameters:

index - the index type of the array

base - the base type of the array

Method Detail

getIndex

public Type getIndex()

returns index type

Returns:

the index type

getBase

public Type getBase()

returns base type

Returns:

the base type

instantiateType

public Type instantiateType()

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 of type 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

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).