Crate sp_session

source ·
Expand description

Substrate core types around sessions.

Structs

Traits

  • GetSessionNumber
    A utility trait to get a session number. This is implemented for MembershipProof below to fetch the session number the given session membership proof is for. It is useful when we need to deal with key owner proofs generically (i.e. just typing against the KeyOwnerProofSystem trait) but still restrict their capabilities.
  • GetValidatorCount
    A utility trait to get the validator count of a given session. This is implemented for MembershipProof below and fetches the number of validators in the session the membership proof is for. It is useful when we need to deal with key owner proofs generically (i.e. just typing against the KeyOwnerProofSystem trait) but still restrict their capabilities.
  • SessionKeys
    Session keys runtime api.

Functions

  • generate_initial_session_keys
    Generate the initial session keys with the given seeds, at the given block and store them in the client’s keystore.

Type Definitions