/* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.
*/
parcel Lucy;
/** Multi-segment Lexicon.
*
* Interleaves the output of multiple SegLexicons.
*/
class Lucy::Index::PolyLexicon nickname PolyLex
inherits Lucy::Index::Lexicon {
Obj *term;
SegLexQueue *lex_q;
VArray *seg_lexicons;
int32_t size;
inert incremented PolyLexicon*
new(String *field, VArray *sub_readers);
inert PolyLexicon*
init(PolyLexicon *self, String *field, VArray *sub_readers);
public void
Seek(PolyLexicon *self, Obj *target = NULL);
public bool
Next(PolyLexicon *self);
public void
Reset(PolyLexicon *self);
public nullable Obj*
Get_Term(PolyLexicon *self);
uint32_t
Get_Num_Seg_Lexicons(PolyLexicon *self);
public void
Destroy(PolyLexicon *self);
}
class Lucy::Index::SegLexQueue nickname SegLexQ
inherits Lucy::Util::PriorityQueue {
inert incremented SegLexQueue*
new(uint32_t max_size);
bool
Less_Than(SegLexQueue *self, Obj *a, Obj *b);
}