aleph_bft

Trait PartialMultisignature

Source 
pub trait PartialMultisignature: Signature {
    type Signature: Signature;

    // Required method
    fn add_signature(
        self,
        signature: &Self::Signature,
        index: NodeIndex,
    ) -> Self;
}
Expand description

A type to which signatures can be aggregated.

Any signature can be added to multisignature. After adding sufficiently many signatures, the partial multisignature becomes a “complete” multisignature. Whether a multisignature is complete, can be verified with MultiKeychain::is_complete method. The signature and the index passed to the add_signature method are required to be valid.

Required Associated Types§

Source

type Signature: Signature

Required Methods§

Source

fn add_signature(self, signature: &Self::Signature, index: NodeIndex) -> Self

Adds the signature.

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§