Struct Mount

pub struct Mount { /* private fields */ }

The GMount interface represents a user-visible mount, such as a mounted file system.

GMount is a ‘mounted’ filesystem that you can access. Mounted is in quotes because it’s not the same as a UNIX mount, it might be a GVFS mount, but you can still access the files on it if you use GIO.

A GMount might be associated with a Volume (such as a USB flash drive) which hosts it.

Unmounting a GMount instance is an asynchronous operation. For more information about asynchronous operations, see AsyncResult and Task. To unmount a GMount instance, first call MountExt::unmount_with_operation() with (at least) the GMount instance and a [type@Gio.AsyncReadyCallback]. The callback will be fired when the operation has resolved (either with success or failure), and a AsyncResult structure will be passed to the callback. That callback should then call Gio::Mount::unmount_with_operation_finish() with the GMount and the AsyncResult data to see if the operation was completed successfully. If an error is present when Gio::Mount::unmount_with_operation_finish() is called, then it will be filled with any error information.

Note, when porting from GnomeVFS, GMount is the moral equivalent of GnomeVFSVolume.

Signals

changed

Emitted when the mount has been changed.

pre-unmount

This signal may be emitted when the #GMount is about to be unmounted.

This signal depends on the backend and is only emitted if GIO was used to unmount.

unmounted

This signal is emitted when the #GMount have been unmounted. If the recipient is holding references to the object they should release them so the object can be finalized.

Implements

MountExt

GLib type: GObject with reference counted clone semantics.

Implementations

impl Mount

pub const NONE: Option<&'static Mount> = None

Trait Implementations

impl Clone for Mount

fn clone(&self) -> Self

Makes a clone of this shared reference.

This increments the strong reference count of the object. Dropping the object will decrement it again.

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

Performs copy-assignment from source.

impl Debug for Mount

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

Formats the value using the given formatter.

impl HasParamSpec for Mount

type ParamSpec = ParamSpecObject

type SetValue = Mount

Preferred value to be used as setter for the associated ParamSpec.

type BuilderFn = fn(_: &str) -> ParamSpecObjectBuilder<'_, Mount>

fn param_spec_builder() -> Self::BuilderFn

impl Hash for Mount

fn hash<H>(&self, state: &mut H)

where H: Hasher,

Hashes the memory address of this object.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for Mount

fn cmp(&self, other: &Self) -> Ordering

Comparison for two GObjects.

Compares the memory addresses of the provided objects.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl<OT: ObjectType> PartialEq<OT> for Mount

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

Equality for two GObjects.

Two GObjects are equal if their memory addresses are equal.

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

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

impl<OT: ObjectType> PartialOrd<OT> for Mount

fn partial_cmp(&self, other: &OT) -> Option<Ordering>

Partial comparison for two GObjects.

Compares the memory addresses of the provided objects.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StaticType for Mount

fn static_type() -> Type

Returns the type identifier of Self.

impl Eq for Mount