vkdb::Interpreter Class Reference

Interpreter for vq. More...

#include <interpreter.h>

Public Types
using	error_callback = std::function<void(const RuntimeError&)>

Public Member Functions
	Interpreter (Database &database, error_callback callback=[](const RuntimeError &) {}) noexcept
	Construct a new Interpreter object.
void	interpret (const Expr &expr, std::ostream &stream=std::cout) const noexcept
	Interpret the expression.

Detailed Description

Interpreter for vq.

Definition at line 261 of file interpreter.h.

Member Typedef Documentation

error_callback

using vkdb::Interpreter::error_callback = std::function<void(const RuntimeError&)>

Definition at line 263 of file interpreter.h.

Constructor & Destructor Documentation

Interpreter()

vkdb::Interpreter::Interpreter ( Database & database, error_callback callback = [](const RuntimeError&) {} )

explicitnoexcept

Construct a new Interpreter object.

Defaults the callback to an empty lambda.

Parameters

database	Database.
callback	Error callback.

Definition at line 16 of file interpreter.cpp.

Member Function Documentation

interpret()

void vkdb::Interpreter::interpret ( const Expr & expr, std::ostream & stream = std::cout ) const

noexcept

Interpret the expression.

Defaults the output stream to std::cout.

Parameters

expr	Expression.
stream	Stream.

Definition at line 19 of file interpreter.cpp.

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The documentation for this class was generated from the following files:

• /home/runner/work/vkdb/vkdb/include/query/vkdb/interpreter.h
• /home/runner/work/vkdb/vkdb/src/query/interpreter.cpp