#include <types_composed.hpp>

Inheritance diagram for opcua::ContentFilter:

Detailed Description

A collection of ContentFilterElement objects that define a filter criteria. The ContentFilter has a tree-like structure with references to sub-elements (of type ElementOperand). The evaluation of the ContentFilter starts with the first entry of the elements. ContentFilter objects can be composed with &&/|| operators and negated with the ! operator.

See also: https://reference.opcfoundation.org/Core/Part4/v105/docs/7.7.1; https://reference.opcfoundation.org/Core/Part4/v105/docs/B.1

Examples: events/client_eventfilter.cpp.

Definition at line 1712 of file types_composed.hpp.

Public Member Functions
	ContentFilter (std::initializer_list< ContentFilterElement > elements)

	ContentFilter (Span< const ContentFilterElement > elements)

Span< const ContentFilterElement >	getElements () const noexcept

Span< ContentFilterElement >	getElements () noexcept

constexpr	TypeWrapper ()=default

constexpr	TypeWrapper (const T &native)

constexpr	TypeWrapper (T &&native) noexcept

constexpr	TypeWrapper (const TypeWrapper &other)

constexpr	TypeWrapper (TypeWrapper &&other) noexcept

Public Member Functions inherited from opcua::TypeWrapper< UA_ContentFilter, UA_TYPES_CONTENTFILTER >
constexpr	TypeWrapper ()=default

constexpr	TypeWrapper (const UA_ContentFilter &native)

constexpr	TypeWrapper (UA_ContentFilter &&native) noexcept

constexpr	TypeWrapper (const TypeWrapper &other)

constexpr	TypeWrapper (TypeWrapper &&other) noexcept

	~TypeWrapper ()

constexpr TypeWrapper &	operator= (const TypeWrapper &other)

constexpr TypeWrapper &	operator= (const UA_ContentFilter &native)

constexpr TypeWrapper &	operator= (TypeWrapper &&other) noexcept

constexpr TypeWrapper &	operator= (UA_ContentFilter &&native) noexcept

constexpr void	swap (TypeWrapper &other) noexcept

constexpr void	swap (UA_ContentFilter &native) noexcept

Public Member Functions inherited from opcua::Wrapper< UA_ContentFilter >
constexpr	Wrapper ()=default

constexpr	Wrapper (const UA_ContentFilter &native)

constexpr	Wrapper (UA_ContentFilter &&native) noexcept

constexpr	operator UA_ContentFilter & () noexcept

constexpr	operator const UA_ContentFilter & () const noexcept

constexpr UA_ContentFilter *	operator-> () noexcept

constexpr const UA_ContentFilter *	operator-> () const noexcept

constexpr UA_ContentFilter *	handle () noexcept

constexpr const UA_ContentFilter *	handle () const noexcept

Additional Inherited Members
Public Types inherited from opcua::Wrapper< UA_ContentFilter >
using	NativeType

Static Public Member Functions inherited from opcua::TypeWrapper< UA_ContentFilter, UA_TYPES_CONTENTFILTER >
static constexpr TypeIndex	getTypeIndex ()

Protected Member Functions inherited from opcua::TypeWrapper< UA_ContentFilter, UA_TYPES_CONTENTFILTER >
constexpr void	clear () noexcept

Protected Member Functions inherited from opcua::Wrapper< UA_ContentFilter >
constexpr const UA_ContentFilter &	native () const noexcept

constexpr UA_ContentFilter &	native () noexcept

Constructor & Destructor Documentation

◆ ContentFilter() [1/2]

opcua::ContentFilter::ContentFilter ( std::initializer_list< ContentFilterElement > elements )

◆ ContentFilter() [2/2]

opcua::ContentFilter::ContentFilter ( Span< const ContentFilterElement > elements )

explicit

Member Function Documentation

◆ getElements() [1/2]

Span< const ContentFilterElement > opcua::ContentFilter::getElements ( ) const

inlinenoexcept

Definition at line 1719 of file types_composed.hpp.

◆ getElements() [2/2]

Span< ContentFilterElement > opcua::ContentFilter::getElements ( )

inlinenoexcept

Definition at line 1719 of file types_composed.hpp.

◆ TypeWrapper() [1/5]

opcua::TypeWrapper< T, typeIndex >::TypeWrapper ( )

constexprdefault

◆ TypeWrapper() [2/5]

opcua::TypeWrapper< T, typeIndex >::TypeWrapper ( const T & native )

inlineexplicitconstexpr

Constructor with native object (deep copy).

Definition at line 30 of file typewrapper.hpp.

◆ TypeWrapper() [3/5]

opcua::TypeWrapper< T, typeIndex >::TypeWrapper ( T && native )

inlineconstexprnoexcept

Constructor with native object (move rvalue).

Definition at line 34 of file typewrapper.hpp.

◆ TypeWrapper() [4/5]

opcua::TypeWrapper< T, typeIndex >::TypeWrapper ( const TypeWrapper & other )

inlineconstexpr

Copy constructor (deep copy).

Definition at line 42 of file typewrapper.hpp.

◆ TypeWrapper() [5/5]

opcua::TypeWrapper< T, typeIndex >::TypeWrapper ( TypeWrapper && other )