Struct qt_core::QMessageLogContext

#[repr(C)]
pub struct QMessageLogContext { /* fields omitted */ }

The QMessageLogContext class provides additional information about a log message.

C++ class: QMessageLogContext.

C++ documentation:

The QMessageLogContext class provides additional information about a log message.

The class provides information about the source code location a qDebug(), qInfo(), qWarning(), qCritical() or qFatal() message was generated.

Note: By default, this information is recorded only in debug builds. You can overwrite this explicitly by defining QT_MESSAGELOGCONTEXT or QT_NO_MESSAGELOGCONTEXT.

Methods

impl QMessageLogContext

pub unsafe fn category(&self) -> Ptr<c_char>

Returns the value of the category field.

pub unsafe fn file(&self) -> Ptr<c_char>

Returns the value of the file field.

pub unsafe fn function(&self) -> Ptr<c_char>

Returns the value of the function field.

pub unsafe fn line(&self) -> c_int

Returns the value of the line field.

pub unsafe fn new_0a() -> CppBox<QMessageLogContext>

Calls C++ function: [constructor] void QMessageLogContext::QMessageLogContext().

pub unsafe fn new_4a(
    file_name: impl CastInto<Ptr<c_char>>,
    line_number: c_int,
    function_name: impl CastInto<Ptr<c_char>>,
    category_name: impl CastInto<Ptr<c_char>>
) -> CppBox<QMessageLogContext>

Calls C++ function: [constructor] void QMessageLogContext::QMessageLogContext(const char* fileName, int lineNumber, const char* functionName, const char* categoryName).

pub unsafe fn set_category(&mut self, value: impl CastInto<Ptr<c_char>>)

Sets the value of the category field.

pub unsafe fn set_file(&mut self, value: impl CastInto<Ptr<c_char>>)

Sets the value of the file field.

pub unsafe fn set_function(&mut self, value: impl CastInto<Ptr<c_char>>)

Sets the value of the function field.

pub unsafe fn set_line(&mut self, value: c_int)

Sets the value of the line field.

pub unsafe fn set_version(&mut self, value: c_int)

Sets the value of the version field.

pub unsafe fn version(&self) -> c_int

Returns the value of the version field.

Trait Implementations

impl CppDeletable for QMessageLogContext

unsafe fn delete(&mut self)

The QMessageLogContext class provides additional information about a log message.

Calls C++ function: [destructor] void QMessageLogContext::~QMessageLogContext().

C++ documentation:

The QMessageLogContext class provides additional information about a log message.

The class provides information about the source code location a qDebug(), qInfo(), qWarning(), qCritical() or qFatal() message was generated.

Note: By default, this information is recorded only in debug builds. You can overwrite this explicitly by defining QT_MESSAGELOGCONTEXT or QT_NO_MESSAGELOGCONTEXT.