filter.hpp File Reference

Filter representation and operations for the OXY_API library. More...

Classes
struct	oxy::filter::copy_fn
	A function object that copies data from a source context to a destination context. More...
struct	oxy::filter::copy_fn::destination_t
	Represents the destination context for the copy operation. More...
struct	oxy::filter::copy_fn::source_t
	Represents the source context for the copy operation. More...
struct	oxy::filter::create_fn
	Function object to create a filter. More...
struct	oxy::filter::drop_fn
	Function object to drop a filter. More...
struct	oxy::filter::except_fn
	A function object that performs an except operation on a database (container) context, yielding the results as a coroutine. More...
struct	oxy::filter::intersect_fn
	A function object that performs an intersection operation on a database (container) context, yielding the results as a coroutine. More...
struct	oxy::filter::push_fn
	Function object to push a filter. More...

Namespaces
namespace	oxy
	This root namespace contains the common types and operations for the OXY-API library.
namespace	oxy::filter
	This namespace contains function objects and operations related to filter management.

Variables
constexpr copy_fn	oxy::filter::copy
	A constexpr instance of the copy_fn function object for use in functional programming.
constexpr create_fn	oxy::filter::create
	A constexpr instance of the create_fn function object for use in functional programming.
constexpr drop_fn	oxy::filter::drop
	A constexpr instance of the drop_fn function object for use in functional programming.
constexpr except_fn	oxy::filter::except
	A constexpr instance of the except_fn function object for use in functional programming.
constexpr intersect_fn	oxy::filter::intersect
	A constexpr instance of the intersect_fn function object for use in functional programming.
constexpr push_fn	oxy::filter::push
	A constexpr instance of the push_fn function object for use in functional programming.

Detailed Description

Filter representation and operations for the OXY_API library.

This header defines the filter namespace, which provides various operations for managing filters in the oxy core library. It includes functions for creating, dropping, pushing, intersecting, excepting, and copying filters. The filter operations are designed to work with database connections and contexts, allowing for efficient filtering of data based on specified criteria.

@license MPL-2.0