Enum RootType

#[repr(u8)]
pub enum RootType {
    Invalid = 0,
    State = 1,
    IO = 2,
}

Storage root type.

Variants

Invalid = 0

Invalid or uninitialized storage root type.

State = 1

Storage root for runtime state.

IO = 2

Storage root for transaction IO.

Trait Implementations

impl Clone for RootType

fn clone(&self) -> RootType

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for RootType

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Decode for RootType

fn try_from_cbor_value(value: Value) -> Result<Self, DecodeError>

Try to decode from a given CBOR value.

fn try_default() -> Result<Self, DecodeError>

where Self: Sized,

Try to decode from a missing/null/undefined value.

fn try_from_cbor_value_default(value: Value) -> Result<Self, DecodeError>

where Self: Sized,

Try to decode from a given CBOR value, calling try_default in case the value is null or undefined.

impl Default for RootType

fn default() -> RootType

Returns the “default value” for a type.

impl Encode for RootType

fn into_cbor_value(self) -> Value

Encode the type into a CBOR Value.

fn is_empty(&self) -> bool

Whether the value is equal to the empty value for the type.

impl Hash for RootType

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for RootType

fn eq(&self, other: &RootType) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for RootType

impl Eq for RootType

impl StructuralPartialEq for RootType