/* 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.
*/
#define C_LUCY_TERMINFO
#include "Lucy/Util/ToolSet.h"
#include "Lucy/Index/TermInfo.h"
TermInfo*
TInfo_new(int32_t doc_freq) {
TermInfo *self = (TermInfo*)Class_Make_Obj(TERMINFO);
return TInfo_init(self, doc_freq);
}
TermInfo*
TInfo_init(TermInfo *self, int32_t doc_freq) {
TermInfoIVARS *const ivars = TInfo_IVARS(self);
ivars->doc_freq = doc_freq;
ivars->post_filepos = 0;
ivars->skip_filepos = 0;
ivars->lex_filepos = 0;
return self;
}
TermInfo*
TInfo_Clone_IMP(TermInfo *self) {
TermInfoIVARS *const ivars = TInfo_IVARS(self);
TermInfo *twin = TInfo_new(ivars->doc_freq);
TermInfoIVARS *const twin_ivars = TInfo_IVARS(twin);
twin_ivars->post_filepos = ivars->post_filepos;
twin_ivars->skip_filepos = ivars->skip_filepos;
twin_ivars->lex_filepos = ivars->lex_filepos;
return twin;
}
int32_t
TInfo_Get_Doc_Freq_IMP(TermInfo *self) {
return TInfo_IVARS(self)->doc_freq;
}
int64_t
TInfo_Get_Lex_FilePos_IMP(TermInfo *self) {
return TInfo_IVARS(self)->lex_filepos;
}
int64_t
TInfo_Get_Post_FilePos_IMP(TermInfo *self) {
return TInfo_IVARS(self)->post_filepos;
}
int64_t
TInfo_Get_Skip_FilePos_IMP(TermInfo *self) {
return TInfo_IVARS(self)->skip_filepos;
}
void
TInfo_Set_Doc_Freq_IMP(TermInfo *self, int32_t doc_freq) {
TInfo_IVARS(self)->doc_freq = doc_freq;
}
void
TInfo_Set_Lex_FilePos_IMP(TermInfo *self, int64_t filepos) {
TInfo_IVARS(self)->lex_filepos = filepos;
}
void
TInfo_Set_Post_FilePos_IMP(TermInfo *self, int64_t filepos) {
TInfo_IVARS(self)->post_filepos = filepos;
}
void
TInfo_Set_Skip_FilePos_IMP(TermInfo *self, int64_t filepos) {
TInfo_IVARS(self)->skip_filepos = filepos;
}
// TODO: this should probably be some sort of Dump variant rather than
// To_String.
String*
TInfo_To_String_IMP(TermInfo *self) {
TermInfoIVARS *const ivars = TInfo_IVARS(self);
return Str_newf(
"doc freq: %i32\n"
"post filepos: %i64\n"
"skip filepos: %i64\n"
"index filepos: %i64",
ivars->doc_freq, ivars->post_filepos,
ivars->skip_filepos, ivars->lex_filepos
);
}
void
TInfo_Mimic_IMP(TermInfo *self, Obj *other) {
CERTIFY(other, TERMINFO);
TermInfoIVARS *const ivars = TInfo_IVARS(self);
TermInfoIVARS *const ovars = TInfo_IVARS((TermInfo*)other);
ivars->doc_freq = ovars->doc_freq;
ivars->post_filepos = ovars->post_filepos;
ivars->skip_filepos = ovars->skip_filepos;
ivars->lex_filepos = ovars->lex_filepos;
}
void
TInfo_Reset_IMP(TermInfo *self) {
TermInfoIVARS *const ivars = TInfo_IVARS(self);
ivars->doc_freq = 0;
ivars->post_filepos = 0;
ivars->skip_filepos = 0;
ivars->lex_filepos = 0;
}