opcua::ContentFilterElement Class Reference

#include <types_composed.hpp>

Inheritance diagram for opcua::ContentFilterElement:

Detailed Description

UA_ContentFilterElement wrapper class.

ContentFilterElements compose a filter criteria with an operator and its operands. ContentFilterElements can be composed to ContentFilter objects with the &&/|| 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 1690 of file types_composed.hpp.

Public Member Functions
	ContentFilterElement (FilterOperator filterOperator, Span< const FilterOperand > operands)
FilterOperator	getFilterOperator () const noexcept
Span< const ExtensionObject >	getFilterOperands () const noexcept
Span< ExtensionObject >	getFilterOperands () 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_ContentFilterElement, UA_TYPES_CONTENTFILTERELEMENT >
constexpr	TypeWrapper ()=default
constexpr	TypeWrapper (const UA_ContentFilterElement &native)
constexpr	TypeWrapper (UA_ContentFilterElement &&native) noexcept
constexpr	TypeWrapper (const TypeWrapper &other)
constexpr	TypeWrapper (TypeWrapper &&other) noexcept
	~TypeWrapper ()
constexpr TypeWrapper &	operator= (const TypeWrapper &other)
constexpr TypeWrapper &	operator= (const UA_ContentFilterElement &native)
constexpr TypeWrapper &	operator= (TypeWrapper &&other) noexcept
constexpr TypeWrapper &	operator= (UA_ContentFilterElement &&native) noexcept
constexpr void	swap (TypeWrapper &other) noexcept
constexpr void	swap (UA_ContentFilterElement &native) noexcept
Public Member Functions inherited from opcua::Wrapper< UA_ContentFilterElement >
constexpr	Wrapper ()=default
constexpr	Wrapper (const UA_ContentFilterElement &native)
constexpr	Wrapper (UA_ContentFilterElement &&native) noexcept
constexpr	operator UA_ContentFilterElement & () noexcept
constexpr	operator const UA_ContentFilterElement & () const noexcept
constexpr UA_ContentFilterElement *	operator-> () noexcept
constexpr const UA_ContentFilterElement *	operator-> () const noexcept
constexpr UA_ContentFilterElement *	handle () noexcept
constexpr const UA_ContentFilterElement *	handle () const noexcept

Additional Inherited Members
Public Types inherited from opcua::Wrapper< UA_ContentFilterElement >
using	NativeType
Static Public Member Functions inherited from opcua::TypeWrapper< UA_ContentFilterElement, UA_TYPES_CONTENTFILTERELEMENT >
static constexpr TypeIndex	getTypeIndex ()
Protected Member Functions inherited from opcua::TypeWrapper< UA_ContentFilterElement, UA_TYPES_CONTENTFILTERELEMENT >
constexpr void	clear () noexcept
Protected Member Functions inherited from opcua::Wrapper< UA_ContentFilterElement >
constexpr const UA_ContentFilterElement &	native () const noexcept
constexpr UA_ContentFilterElement &	native () noexcept

Constructor & Destructor Documentation

ContentFilterElement()

opcua::ContentFilterElement::ContentFilterElement	(	FilterOperator	filterOperator,
		Span< const FilterOperand >	operands )

Member Function Documentation

getFilterOperator()

FilterOperator opcua::ContentFilterElement::getFilterOperator ( ) const

inlinenoexcept

Definition at line 1697 of file types_composed.hpp.

getFilterOperands() [1/2]

Span< const ExtensionObject > opcua::ContentFilterElement::getFilterOperands ( ) const

inlinenoexcept

Definition at line 1698 of file types_composed.hpp.

getFilterOperands() [2/2]

Span< ExtensionObject > opcua::ContentFilterElement::getFilterOperands ( )

inlinenoexcept

Definition at line 1698 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 )

inlineconstexprnoexcept

Move constructor.

Definition at line 46 of file typewrapper.hpp.