54 lines
2.1 KiB
C++
54 lines
2.1 KiB
C++
// 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.
|
|
|
|
#pragma once
|
|
|
|
#include "vec/exprs/vexpr.h"
|
|
#include "vec/functions/function.h"
|
|
|
|
namespace doris::vectorized {
|
|
class VInPredicate final : public VExpr {
|
|
public:
|
|
VInPredicate(const TExprNode& node);
|
|
~VInPredicate() override = default;
|
|
doris::Status execute(VExprContext* context, doris::vectorized::Block* block,
|
|
int* result_column_id) override;
|
|
doris::Status prepare(doris::RuntimeState* state, const doris::RowDescriptor& desc,
|
|
VExprContext* context) override;
|
|
doris::Status open(doris::RuntimeState* state, VExprContext* context,
|
|
FunctionContext::FunctionStateScope scope) override;
|
|
void close(doris::RuntimeState* state, VExprContext* context,
|
|
FunctionContext::FunctionStateScope scope) override;
|
|
VExpr* clone(doris::ObjectPool* pool) const override {
|
|
return pool->add(new VInPredicate(*this));
|
|
}
|
|
const std::string& expr_name() const override;
|
|
|
|
std::string debug_string() const override;
|
|
|
|
const FunctionBasePtr function() { return _function; }
|
|
|
|
bool is_not_in() const { return _is_not_in; };
|
|
|
|
private:
|
|
FunctionBasePtr _function;
|
|
std::string _expr_name;
|
|
|
|
const bool _is_not_in;
|
|
static const constexpr char* function_name = "in";
|
|
};
|
|
} // namespace doris::vectorized
|