pub trait RecordDigest: OutputSizeUser {
// Required methods
fn digest(batch: &RecordBatch) -> Output<Self>;
fn new(schema: &Schema) -> Self;
fn update(&mut self, batch: &RecordBatch);
fn finalize(self) -> Output<Self>;
}Required Methods§
fn digest(batch: &RecordBatch) -> Output<Self>
fn new(schema: &Schema) -> Self
fn update(&mut self, batch: &RecordBatch)
fn finalize(self) -> Output<Self>
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.