orc.ast.extended.declaration
Class DefsDeclaration

java.lang.Object
  orc.ast.extended.declaration.Declaration
      orc.ast.extended.declaration.DefsDeclaration

All Implemented Interfaces:

Locatable, Located

public class DefsDeclaration
extends Declaration

A group of defined expressions, together as a declaration. Any contiguous sequence of definitions is assumed to be mutually recursive. The simplification of a group of definitions is complicated by the mutually recursive binding, which requires that each definition bind its name in all of the other definitions.

Author:

dkitchin

Field Summary

java.util.List<Defn>

defs

Fields inherited from class orc.ast.extended.declaration.Declaration

location

Constructor Summary

DefsDeclaration(java.util.List<Defn> defs)

Method Summary

Expression	bindto(Expression target)
java.lang.String	toString()

Methods inherited from class orc.ast.extended.declaration.Declaration

getSourceLocation, setSourceLocation

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

defs

public java.util.List<Defn> defs

Constructor Detail

DefsDeclaration

public DefsDeclaration(java.util.List<Defn> defs)

Method Detail

bindto

public Expression bindto(Expression target)
                  throws CompilationException

Specified by:

bindto in class Declaration

Throws:

CompilationException

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object