Trait State 

pub trait State: Sealed {
    type Author;
    type Committer;
    type Hash;
    type Message;
    type Tree;
}

State trait tracking which required fields have been set

Required Associated Types

type Author

type Committer

type Hash

type Message

type Tree

Implementors

impl State for Empty

type Author = Unset

type Committer = Unset

type Hash = Unset

type Message = Unset

type Tree = Unset

impl<S: State> State for SetAuthor<S>

type Author = Set<author>

type Committer = <S as State>::Committer

type Hash = <S as State>::Hash

type Message = <S as State>::Message

type Tree = <S as State>::Tree

impl<S: State> State for SetCommitter<S>

type Author = <S as State>::Author

type Committer = Set<committer>

type Hash = <S as State>::Hash

type Message = <S as State>::Message

type Tree = <S as State>::Tree

impl<S: State> State for SetHash<S>

type Author = <S as State>::Author

type Committer = <S as State>::Committer

type Hash = Set<hash>

type Message = <S as State>::Message

type Tree = <S as State>::Tree

impl<S: State> State for SetMessage<S>

type Author = <S as State>::Author

type Committer = <S as State>::Committer

type Hash = <S as State>::Hash

type Message = Set<message>

type Tree = <S as State>::Tree

impl<S: State> State for SetTree<S>

type Author = <S as State>::Author

type Committer = <S as State>::Committer

type Hash = <S as State>::Hash

type Message = <S as State>::Message

type Tree = Set<tree>