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include
zorba
annotation.h
Go to the documentation of this file.
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/*
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* Copyright 2006-2008 The FLWOR Foundation.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef ZORBA_ANNOTATION_API_H
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#define ZORBA_ANNOTATION_API_H
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#include <zorba/config.h>
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#include <
zorba/api_shared_types.h
>
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#include <
zorba/smart_ptr.h
>
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namespace
zorba {
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class
ZORBA_DLL_PUBLIC
Annotation
:
public
SmartObject
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{
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public
:
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/** \brief Destructor
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*/
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virtual
~Annotation
() {}
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/**
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* Returns the QName of the annotation
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*/
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virtual
Item
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getQName()
const
= 0;
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/**
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* Returns the number of literals that are associated with the annotation,
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* e.g. for the annotation:
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*
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* %annotation(Literal1, Literal2, ..., LiteralN)
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*
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* the function will return N.
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*/
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virtual
unsigned
int
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getLiteralsCount()
const
= 0;
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/**
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* Returns the requested literal. E.g. for the annotation
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*
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* %annotation(Literal1, Literal2, ..., LiteralN)
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*
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* the function will return the i-th literal.
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*/
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virtual
Item
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getLiteral(
unsigned
int
i)
const
= 0;
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};
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}
/* namespace zorba */
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#endif
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/*
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* Local variables:
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* mode: c++
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* End:
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*/
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/* vim:set et sw=2 ts=2: */
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