# Package com.sun.mirror.util

package com.sun.mirror.util
Utilities to assist in the processing of declarations and types.

Note that the `apt` tool and its associated APIs may be changed or superseded in future j2se releases.

Since:
  1.5

Class
Description
DeclarationFilter
A filter for selecting just the items of interest from a collection of declarations.
Declarations
Utility methods for operating on declarations.
DeclarationVisitor
A visitor for declarations, in the style of the standard visitor design pattern.
DeclarationVisitors
Utilities to create specialized `DeclarationVisitor` instances.
SimpleDeclarationVisitor
A simple visitor for declarations.
SimpleTypeVisitor
A simple visitor for types.
SourcePosition
Represents a position in a source file.
Types
Utility methods for operating on types.
TypeVisitor
A visitor for types, in the style of the standard visitor design pattern.