Backend_8hpp_source.html

#pragma once


#include <mutable/IR/PhysicalOptimizer.hpp>

#include <mutable/mutable-config.hpp>

#include <memory>

#include <string>

#include <unordered_map>


namespace m {


struct Operator;


struct M_EXPORT Backend

{

    virtual ~Backend() { }


    virtual void register_operators(PhysicalOptimizer &phys_opt) const = 0;


    virtual void execute(const MatchBase &plan) const = 0;

};


}

PhysicalOptimizer.hpp

m
‍mutable namespace
Definition: Backend.hpp:10

m::Backend
Defines the interface of all execution Backends.
Definition: Backend.hpp:17

m::Backend::register_operators
virtual void register_operators(PhysicalOptimizer &phys_opt) const =0
Registers all physical operators of this Backend in phys_opt.

m::Backend::execute
virtual void execute(const MatchBase &plan) const =0
Executes the already computed physical covering represented by plan using this Backend.

m::Backend::~Backend
virtual ~Backend()
Definition: Backend.hpp:18

m::MatchBase
Definition: PhysicalOptimizer.hpp:200

m::Operator
An Operator represents an operation in a query plan.
Definition: Operator.hpp:45

m::PhysicalOptimizer
The physical optimizer interface.
Definition: PhysicalOptimizer.hpp:260