pub enum AnyFileManager {
    Std(StdFileManager),
    Memory(MemoryFileManager),
}
Expand description

A file manager that can either be a StdFileManager or a MemoryFileManager.

Variants

Std(StdFileManager)

A file manager that uses the filesystem.

Memory(MemoryFileManager)

A simulated file system backed by memory.

Implementations

Returns a new filesystem-backed manager.

Returns a new memory-backed manager.

Trait Implementations

Returns a copy of the value. Read more

Performs copy-assignment from source. Read more

Formats the value using the given formatter. Read more

Returns the “default value” for a type. Read more

The type of file managed by this manager.

A file handle type, which can have operations executed against it.

Returns a file handle that can be used for reading operations.

Returns a file handle that can be used to read and write.

Closes all open handles for path, and calls publish_callback before unlocking any locks aquired during the operation. Read more

Check if the file exists.

Removes a directory and all of its contents.

Check if the file exists.

Returns the length of the file.

Opens a file at path with read-only permission.

Opens or creates a file at path, positioning the cursor at the end of the file.

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

Returns the argument unchanged.

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

The resulting type after obtaining ownership.

Creates owned data from borrowed data, usually by cloning. Read more

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more