pub struct R(_);
Register BLOCK_NUM reader
BLOCK_NUM
Bits 0:31 - Those bits stores the number of Plaintext/ciphertext block.
Reads raw bits from register.
TypeId
self
Returns the argument unchanged.
Calls U::from(self).
U::from(self)
That is, this conversion is whatever the implementation of From<T> for U chooses to do.
From<T> for U