81 lines
3.0 KiB
Java
Executable File
81 lines
3.0 KiB
Java
Executable File
/*
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* @(#)FieldDeclaration.java 1.2 04/04/20
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*
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* Copyright (c) 2004, Sun Microsystems, Inc.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* * Neither the name of the Sun Microsystems, Inc. nor the names of
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* its contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
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* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
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* PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
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* OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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package com.sun.mirror.declaration;
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import com.sun.mirror.type.TypeMirror;
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/**
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* Represents a field of a type declaration.
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*
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* @author Joseph D. Darcy
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* @author Scott Seligman
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* @version 1.2 04/04/20
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* @since 1.5
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*/
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public interface FieldDeclaration extends MemberDeclaration {
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/**
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* Returns the type of this field.
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*
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* @return the type of this field
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*/
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TypeMirror getType();
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/**
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* Returns the value of this field if this field is a compile-time
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* constant. Returns <tt>null</tt> otherwise.
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* The value will be of a primitive type or <tt>String</tt>.
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* If the value is of a primitive type, it is wrapped in the
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* appropriate wrapper class (such as {@link Integer}).
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*
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* @return the value of this field if this field is a compile-time
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* constant, or <tt>null</tt> otherwise
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*/
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Object getConstantValue();
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/**
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* Returns the text of a <i>constant expression</i> representing the
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* value of this field if this field is a compile-time constant.
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* Returns <tt>null</tt> otherwise.
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* The value will be of a primitive type or <tt>String</tt>.
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* The text returned is in a form suitable for representing the value
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* in source code.
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*
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* @return the text of a constant expression if this field is a
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* compile-time constant, or <tt>null</tt> otherwise
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*/
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String getConstantExpression();
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}
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