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FileEnumeratorExtManual

gio::prelude

Trait FileEnumeratorExtManual 

Source 
pub trait FileEnumeratorExtManual: IsA<FileEnumerator> {
    // Provided methods
    fn into_stream(
        self,
        num_files: i32,
        priority: Priority,
    ) -> FileEnumeratorStream { ... }
    fn close(
        &self,
        cancellable: Option<&impl IsA<Cancellable>>,
    ) -> (bool, Option<Error>) { ... }
}

Provided Methods§

Source

fn into_stream(self, num_files: i32, priority: Priority) -> FileEnumeratorStream

Converts the enumerator into a Stream.

Source

fn close( &self, cancellable: Option<&impl IsA<Cancellable>>, ) -> (bool, Option<Error>)

Releases all resources used by this enumerator.

The enumerator will return [error@Gio.IOErrorEnum.CLOSED] on all subsequent calls.

This will be automatically called when the last reference is dropped, but you might want to call this function to make sure resources are released as early as possible.

§cancellable

optional cancellable object

§Returns

true on success; false otherwise

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors§