pub trait BlobMetadataAsync {
// Required method
fn byte_length_async(&self) -> impl Future<Output = Result<u64>>;
}Expand description
Metadata Accessor for an Blob(asynchronous).
Required Methods§
fn byte_length_async(&self) -> impl Future<Output = Result<u64>>
Dyn Compatibility§
This trait is not dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.