digest

Trait VariableOutputReset

Source 
pub trait VariableOutputReset: VariableOutput + Reset {
    // Required method
    fn finalize_variable_reset(
        &mut self,
        out: &mut [u8],
    ) -> Result<(), InvalidBufferSize>;
}
Expand description

Trait for hash functions with variable-size output able to reset themselves.

Required Methods§

Source

fn finalize_variable_reset( &mut self, out: &mut [u8], ) -> Result<(), InvalidBufferSize>

Write result into the output buffer and reset the hasher state.

Returns Err(InvalidOutputSize) if out size is not equal to self.output_size().

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.

Implementors§