- Qt 6.9
- Qt Core
- C++ Classes
- QXmlStreamEntityDeclaration
- Qt 6.9.3 Reference Documentation

# QXmlStreamEntityDeclaration Class

The QXmlStreamEntityDeclaration class represents a DTD entity declaration. More...

Header: | `#include <QXmlStreamEntityDeclaration>`
CMake: | `find_package(Qt6 REQUIRED COMPONENTS Core)` `target_link_libraries(mytarget PRIVATE Qt6::Core)`
qmake: | `QT += core`

- List of all members, including inherited members
- QXmlStreamEntityDeclaration is part of XML Classes.

This class is equality-comparable.

Note: All functions in this class are reentrant.

## Public Functions

| QXmlStreamEntityDeclaration()
QStringView | name() const
QStringView | notationName() const
QStringView | publicId() const
QStringView | systemId() const
QStringView | value() const

## Related Non-Members

| QXmlStreamEntityDeclarations
bool | operator!=(const QXmlStreamEntityDeclaration &lhs, const QXmlStreamEntityDeclaration &rhs)
bool | operator==(const QXmlStreamEntityDeclaration &lhs, const QXmlStreamEntityDeclaration &rhs)

## Detailed Description

An entity declaration consists of a name(), a notationName(), a systemId(), a publicId(), and a value().

## Member Function Documentation

### QXmlStreamEntityDeclaration::QXmlStreamEntityDeclaration()

Creates an empty entity declaration.

### QStringView QXmlStreamEntityDeclaration::name() const

Returns the entity name.

### QStringView QXmlStreamEntityDeclaration::notationName() const

Returns the notation name.

### QStringView QXmlStreamEntityDeclaration::publicId() const

Returns the public identifier.

### QStringView QXmlStreamEntityDeclaration::systemId() const

Returns the system identifier.

### QStringView QXmlStreamEntityDeclaration::value() const

Returns the entity's value.

## Related Non-Members

### QXmlStreamEntityDeclarations

Synonym for QList<QXmlStreamEntityDeclaration>.

### `[noexcept]` bool operator!=(const QXmlStreamEntityDeclaration &lhs, const QXmlStreamEntityDeclaration &rhs)

Compares lhs entity declaration with rhs and returns `true` if they are not equal; otherwise returns `false`.

### `[noexcept]` bool operator==(const QXmlStreamEntityDeclaration &lhs, const QXmlStreamEntityDeclaration &rhs)

Compares lhs entity declaration with rhs and returns `true` if they are equal; otherwise returns `false`.