Struct MemoryAttachmentStore 

pub struct MemoryAttachmentStore { /* private fields */ }

Files that last as long as the program, as on the web with no server.

Trait Implementations

impl AttachmentStore for MemoryAttachmentStore

fn put(&self, _name: &str, bytes: &[u8]) -> Result<String, String>

Keeps a file, and says the key to find it by.

fn get(&self, key: &str) -> Result<Option<Vec<u8>>, String>

The content kept under this key; nothing if it is gone.

fn remove(&self, key: &str) -> Result<(), String>

Forgets what is kept under this key.

impl Debug for MemoryAttachmentStore

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

Formats the value using the given formatter.

impl Default for MemoryAttachmentStore

fn default() -> MemoryAttachmentStore

Returns the “default value” for a type.