Trait sourceview5::prelude::ErrorDomain

pub trait ErrorDomain: Copy {
    // Required methods
    fn domain() -> Quark;
    fn code(self) -> i32;
    fn from(code: i32) -> Option<Self>
       where Self: Sized;
}

GLib error domain.

This trait is implemented by error enums that represent error domains (types).

Required Methods

fn domain() -> Quark

Returns the quark identifying the error domain.

As returned from g_some_error_quark.

fn code(self) -> i32

Gets the integer representation of the variant.

fn from(code: i32) -> Option<Self>

where Self: Sized,

Tries to convert an integer code to an enum variant.

By convention, the Failed variant, if present, is a catch-all, i.e. any unrecognized codes map to it.

Object Safety

This trait is not object safe.

Implementations on Foreign Types

impl ErrorDomain for GLError

fn domain() -> Quark

fn code(self) -> i32

fn from(code: i32) -> Option<GLError>

impl ErrorDomain for TextureError

fn domain() -> Quark

fn code(self) -> i32

fn from(code: i32) -> Option<TextureError>

impl ErrorDomain for VulkanError

fn domain() -> Quark

fn code(self) -> i32

fn from(code: i32) -> Option<VulkanError>

impl ErrorDomain for SerializationError

fn domain() -> Quark

fn code(self) -> i32

fn from(code: i32) -> Option<SerializationError>

impl ErrorDomain for BuilderError

fn domain() -> Quark

fn code(self) -> i32

fn from(code: i32) -> Option<BuilderError>

impl ErrorDomain for ConstraintVflParserError

fn domain() -> Quark

fn code(self) -> i32

fn from(code: i32) -> Option<ConstraintVflParserError>

impl ErrorDomain for CssParserError

fn domain() -> Quark

fn code(self) -> i32

fn from(code: i32) -> Option<CssParserError>

impl ErrorDomain for CssParserWarning

fn domain() -> Quark

fn code(self) -> i32

fn from(code: i32) -> Option<CssParserWarning>

impl ErrorDomain for DialogError

fn domain() -> Quark

fn code(self) -> i32

fn from(code: i32) -> Option<DialogError>

impl ErrorDomain for FileChooserError

fn domain() -> Quark

fn code(self) -> i32

fn from(code: i32) -> Option<FileChooserError>

impl ErrorDomain for IconThemeError

fn domain() -> Quark

fn code(self) -> i32

fn from(code: i32) -> Option<IconThemeError>

impl ErrorDomain for PrintError

fn domain() -> Quark

fn code(self) -> i32

fn from(code: i32) -> Option<PrintError>

impl ErrorDomain for RecentManagerError

fn domain() -> Quark

fn code(self) -> i32

fn from(code: i32) -> Option<RecentManagerError>

impl ErrorDomain for PixbufError

fn domain() -> Quark

fn code(self) -> i32

fn from(code: i32) -> Option<PixbufError>

impl ErrorDomain for IOErrorEnum

fn domain() -> Quark

fn code(self) -> i32

fn from(code: i32) -> Option<IOErrorEnum>

impl ErrorDomain for ResolverError

fn domain() -> Quark

fn code(self) -> i32

fn from(code: i32) -> Option<ResolverError>

impl ErrorDomain for ResourceError

fn domain() -> Quark

fn code(self) -> i32

fn from(code: i32) -> Option<ResourceError>

impl ErrorDomain for TlsError

fn domain() -> Quark

fn code(self) -> i32

fn from(code: i32) -> Option<TlsError>

Implementors

impl ErrorDomain for FileLoaderError

impl ErrorDomain for FileSaverError

impl ErrorDomain for ConvertError

impl ErrorDomain for FileError

impl ErrorDomain for KeyFileError

impl ErrorDomain for MarkupError

impl ErrorDomain for UriError