Enum gtk4::FileChooserError
source · #[non_exhaustive]
pub enum FileChooserError {
Nonexistent,
BadFilename,
AlreadyExists,
IncompleteHostname,
}
Expand description
These identify the various errors that can occur while calling
FileChooser
functions.
Variants (Non-exhaustive)§
This enum is marked as non-exhaustive
Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.
Nonexistent
Indicates that a file does not exist.
BadFilename
Indicates a malformed filename.
AlreadyExists
Indicates a duplicate path (e.g. when adding a bookmark).
IncompleteHostname
Indicates an incomplete hostname (e.g. “http://foo” without a slash after that).
Trait Implementations§
source§impl Clone for FileChooserError
impl Clone for FileChooserError
source§fn clone(&self) -> FileChooserError
fn clone(&self) -> FileChooserError
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl Debug for FileChooserError
impl Debug for FileChooserError
source§impl Display for FileChooserError
impl Display for FileChooserError
source§impl ErrorDomain for FileChooserError
impl ErrorDomain for FileChooserError
source§impl From<FileChooserError> for Value
impl From<FileChooserError> for Value
source§fn from(v: FileChooserError) -> Self
fn from(v: FileChooserError) -> Self
Converts to this type from the input type.
source§impl<'a> FromValue<'a> for FileChooserError
impl<'a> FromValue<'a> for FileChooserError
§type Checker = GenericValueTypeChecker<FileChooserError>
type Checker = GenericValueTypeChecker<FileChooserError>
Value type checker.
source§unsafe fn from_value(value: &'a Value) -> Self
unsafe fn from_value(value: &'a Value) -> Self
Get the contained value from a
Value
. Read moresource§impl HasParamSpec for FileChooserError
impl HasParamSpec for FileChooserError
type ParamSpec = ParamSpecEnum
§type SetValue = FileChooserError
type SetValue = FileChooserError
Preferred value to be used as setter for the associated ParamSpec.
type BuilderFn = fn(_: &str, _: FileChooserError) -> ParamSpecEnumBuilder<'_, FileChooserError>
fn param_spec_builder() -> Self::BuilderFn
source§impl Hash for FileChooserError
impl Hash for FileChooserError
source§impl Ord for FileChooserError
impl Ord for FileChooserError
source§fn cmp(&self, other: &FileChooserError) -> Ordering
fn cmp(&self, other: &FileChooserError) -> Ordering
1.21.0 · source§fn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere Self: Sized,
Compares and returns the maximum of two values. Read more
source§impl PartialEq<FileChooserError> for FileChooserError
impl PartialEq<FileChooserError> for FileChooserError
source§fn eq(&self, other: &FileChooserError) -> bool
fn eq(&self, other: &FileChooserError) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl PartialOrd<FileChooserError> for FileChooserError
impl PartialOrd<FileChooserError> for FileChooserError
source§fn partial_cmp(&self, other: &FileChooserError) -> Option<Ordering>
fn partial_cmp(&self, other: &FileChooserError) -> Option<Ordering>
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for
self
and other
) and is used by the <=
operator. Read moresource§impl StaticType for FileChooserError
impl StaticType for FileChooserError
source§fn static_type() -> Type
fn static_type() -> Type
Returns the type identifier of
Self
.source§impl ToValue for FileChooserError
impl ToValue for FileChooserError
source§impl ValueType for FileChooserError
impl ValueType for FileChooserError
§type Type = FileChooserError
type Type = FileChooserError
Type to get the
Type
from. Read moreimpl Copy for FileChooserError
impl Eq for FileChooserError
impl StructuralEq for FileChooserError
impl StructuralPartialEq for FileChooserError
Auto Trait Implementations§
impl RefUnwindSafe for FileChooserError
impl Send for FileChooserError
impl Sync for FileChooserError
impl Unpin for FileChooserError
impl UnwindSafe for FileChooserError
Blanket Implementations§
source§impl<T> IntoClosureReturnValue for Twhere
T: Into<Value>,
impl<T> IntoClosureReturnValue for Twhere T: Into<Value>,
fn into_closure_return_value(self) -> Option<Value>
source§impl<T> PropertyGet for Twhere
T: HasParamSpec,
impl<T> PropertyGet for Twhere T: HasParamSpec,
source§impl<T> StaticTypeExt for Twhere
T: StaticType,
impl<T> StaticTypeExt for Twhere T: StaticType,
source§fn ensure_type()
fn ensure_type()
Ensures that the type has been registered with the type system.
source§impl<T> ToSendValue for Twhere
T: Send + ToValue + ?Sized,
impl<T> ToSendValue for Twhere T: Send + ToValue + ?Sized,
source§fn to_send_value(&self) -> SendValue
fn to_send_value(&self) -> SendValue
Returns a
SendValue
clone of self
.