Struct qt_core::q_file_device::FileError

pub struct FileError(/* private fields */);

This enum describes the errors that may be returned by the error() function.

C++ enum: QFileDevice::FileError.

C++ documentation:

This enum describes the errors that may be returned by the error() function.

Implementations

impl FileError

pub fn to_int(&self) -> c_int

impl FileError

pub const NoError: FileError = _

No error occurred. (C++ enum variant: NoError = 0)

pub const ReadError: FileError = _

An error occurred when reading from the file. (C++ enum variant: ReadError = 1)

pub const WriteError: FileError = _

An error occurred when writing to the file. (C++ enum variant: WriteError = 2)

pub const FatalError: FileError = _

A fatal error occurred. (C++ enum variant: FatalError = 3)

pub const ResourceError: FileError = _

Out of resources (e.g., too many open files, out of memory, etc.) (C++ enum variant: ResourceError = 4)

pub const OpenError: FileError = _

The file could not be opened. (C++ enum variant: OpenError = 5)

pub const AbortError: FileError = _

The operation was aborted. (C++ enum variant: AbortError = 6)

pub const TimeOutError: FileError = _

A timeout occurred. (C++ enum variant: TimeOutError = 7)

pub const UnspecifiedError: FileError = _

An unspecified error occurred. (C++ enum variant: UnspecifiedError = 8)

pub const RemoveError: FileError = _

The file could not be removed. (C++ enum variant: RemoveError = 9)

pub const RenameError: FileError = _

The file could not be renamed. (C++ enum variant: RenameError = 10)

pub const PositionError: FileError = _

The position in the file could not be changed. (C++ enum variant: PositionError = 11)

pub const ResizeError: FileError = _

The file could not be resized. (C++ enum variant: ResizeError = 12)

pub const PermissionsError: FileError = _

The file could not be accessed. (C++ enum variant: PermissionsError = 13)

pub const CopyError: FileError = _

The file could not be copied. (C++ enum variant: CopyError = 14)

Trait Implementations

impl Clone for FileError

fn clone(&self) -> FileError

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for FileError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl From<FileError> for c_int

fn from(value: FileError) -> Self

Converts to this type from the input type.

impl From<i32> for FileError

fn from(value: c_int) -> Self

Converts to this type from the input type.

impl PartialEq for FileError

fn eq(&self, other: &FileError) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for FileError

impl Eq for FileError

impl StructuralEq for FileError

impl StructuralPartialEq for FileError