| // 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. |
| |
| #include <sstream> |
| |
| #include "exprs/in-predicate.h" |
| |
| #include "common/names.h" |
| |
| using namespace impala_udf; |
| |
| namespace impala { |
| |
| #define IN_FUNCTIONS(AnyValType, SetType, type_name) \ |
| BooleanVal InPredicate::InSetLookup( \ |
| FunctionContext* context, const AnyValType& val, int num_args, \ |
| const AnyValType* args) { \ |
| return TemplatedIn<AnyValType, SetType, false, SET_LOOKUP>( \ |
| context, val, num_args, args); \ |
| } \ |
| \ |
| BooleanVal InPredicate::NotInSetLookup( \ |
| FunctionContext* context, const AnyValType& val, int num_args, \ |
| const AnyValType* args) { \ |
| return TemplatedIn<AnyValType, SetType, true, SET_LOOKUP>( \ |
| context, val, num_args, args); \ |
| } \ |
| \ |
| BooleanVal InPredicate::InIterate( \ |
| FunctionContext* context, const AnyValType& val, int num_args, \ |
| const AnyValType* args) { \ |
| return TemplatedIn<AnyValType, SetType, false, ITERATE>( \ |
| context, val, num_args, args); \ |
| } \ |
| \ |
| BooleanVal InPredicate::NotInIterate( \ |
| FunctionContext* context, const AnyValType& val, int num_args, \ |
| const AnyValType* args) { \ |
| return TemplatedIn<AnyValType, SetType, true, ITERATE>( \ |
| context, val, num_args, args); \ |
| } \ |
| \ |
| void InPredicate::SetLookupPrepare_##type_name( \ |
| FunctionContext* ctx, FunctionContext::FunctionStateScope scope) { \ |
| SetLookupPrepare<AnyValType, SetType>(ctx, scope); \ |
| } \ |
| \ |
| void InPredicate::SetLookupClose_##type_name( \ |
| FunctionContext* ctx, FunctionContext::FunctionStateScope scope) { \ |
| SetLookupClose<SetType>(ctx, scope); \ |
| } |
| |
| IN_FUNCTIONS(BooleanVal, bool, boolean) |
| IN_FUNCTIONS(TinyIntVal, int8_t, tinyint) |
| IN_FUNCTIONS(SmallIntVal, int16_t, smallint) |
| IN_FUNCTIONS(IntVal, int32_t, int) |
| IN_FUNCTIONS(DateVal, int32_t, date) |
| IN_FUNCTIONS(BigIntVal, int64_t, bigint) |
| IN_FUNCTIONS(FloatVal, float, float) |
| IN_FUNCTIONS(DoubleVal, double, double) |
| IN_FUNCTIONS(StringVal, StringValue, string) |
| IN_FUNCTIONS(TimestampVal, TimestampValue, timestamp) |
| IN_FUNCTIONS(DecimalVal, Decimal16Value, decimal) |
| |
| } |