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TDWordOrReservedState.h
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TDWordOrReservedState.h
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// Copyright 2010 Todd Ditchendorf
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#import <Foundation/Foundation.h>
#import <ParseKit/PKWordState.h>
/*!
@class TDWordOrReservedState
@brief Override <tt>PKWordState</tt> to return known reserved words as tokens of type <tt>TDTT_RESERVED</tt>.
*/
@interface TDWordOrReservedState : PKWordState {
NSMutableSet *reservedWords;
}
/*!
@brief Adds the specified string as a known reserved word.
@param s reserved word to add
*/
- (void)addReservedWord:(NSString *)s;
@end