added like and between operator
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8f4df0d1c8
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@ -4,6 +4,7 @@
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namespace matador::condition {
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class between_condition_node;
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class binary_condition_node;
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class like_condition_node;
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class logical_condition_node;
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class not_condition_node;
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class collection_condition_node;
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@ -15,6 +16,7 @@ public:
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virtual void visit(const between_condition_node &node) = 0;
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virtual void visit(const binary_condition_node &node) = 0;
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virtual void visit(const collection_condition_node &node) = 0;
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virtual void visit(const like_condition_node &node) = 0;
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virtual void visit(const logical_condition_node &node) = 0;
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virtual void visit(const not_condition_node &node) = 0;
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};
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@ -61,5 +61,9 @@ condition_node_ptr out(const column &col, std::initializer_list<V> args) {
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return std::make_unique<collection_condition_node>(col, collection_operator::OUT, values);
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}
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condition_node_ptr between(const column &col, value min, value max);
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condition_node_ptr like(const column &col, const std::string &pattern);
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}
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#endif //CONDITION_CONDITION_OPERATORS_HPP
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@ -0,0 +1,20 @@
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#ifndef CONDITION_LIKE_CONDITION_NODE_HPP
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#define CONDITION_LIKE_CONDITION_NODE_HPP
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#include "column.hpp"
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#include "condition_node.hpp"
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namespace matador::condition {
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class like_condition_node final : public condition_node {
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public:
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like_condition_node() = delete;
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like_condition_node(column column, std::string pattern);
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void accept(condition_node_visitor &visitor) const override;
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private:
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column column_;
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std::string pattern_;
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};
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}
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#endif //CONDITION_LIKE_CONDITION_NODE_HPP
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@ -1,6 +1,7 @@
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#ifndef CONDITION_TYPES_HPP
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#define CONDITION_TYPES_HPP
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#include <cstdint>
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#include <variant>
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#include <string>
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#include <vector>
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@ -15,6 +15,8 @@ SET(SOURCE
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condition/logical_condition_node.cpp
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../include/matador/condition/between_condition_node.hpp
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condition/between_condition_node.cpp
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../include/matador/condition/like_condition_node.hpp
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condition/like_condition_node.cpp
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)
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add_library(matador-condition STATIC ${SOURCE})
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@ -1,5 +1,7 @@
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#include "matador/condition/condition_operators.hpp"
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#include "matador/condition/between_condition_node.hpp"
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#include "matador/condition/like_condition_node.hpp"
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#include "matador/condition/logical_condition_node.hpp"
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#include "matador/condition/not_condition_node.hpp"
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@ -16,4 +18,11 @@ condition_node_ptr operator!(condition_node_ptr cond) {
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return std::make_unique<not_condition_node>(std::move(cond));
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}
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}
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condition_node_ptr between(const column &col, value min, value max) {
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return std::make_unique<between_condition_node>(col, std::move(min), std::move(max));
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}
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condition_node_ptr like(const column &col, const std::string &pattern) {
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return std::make_unique<like_condition_node>(col, pattern);
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}
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}
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@ -0,0 +1,13 @@
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#include "matador/condition/like_condition_node.hpp"
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#include "matador/condition/condition_node_visitor.hpp"
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namespace matador::condition {
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like_condition_node::like_condition_node(column column, std::string pattern)
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: column_(std::move(column))
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, pattern_(std::move(pattern)){}
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void like_condition_node::accept(condition_node_visitor &visitor) const {
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visitor.visit(*this);
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}
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}
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@ -12,6 +12,8 @@ int main() {
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cond = "age"_col <= 7;
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cond = in("age"_col, {34, 35, 78});
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cond = out("age"_col, {34, 35, 78});
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cond = between("age"_col, 34, 78);
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cond = like("name"_col, "John");
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// "age"_col != 7 && in("age"_col, {7,5,5,8});
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