Enum ActionState

#[non_exhaustive]
#[repr(u8)]
pub enum ActionState {
    Pending = 0,
    Completed = 1,
    Cancelled = 2,
}

Action State.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Pending = 0

Pending.

Completed = 1

Completed.

Cancelled = 2

Cancelled.

Implementations

impl ActionState

pub fn completed(self) -> Result<ActionState, ActionError>

Transition to Completed State.

pub fn cancelled(self) -> Result<ActionState, ActionError>

Transition to Cancelled State.

pub fn is_completed_or_cancelled(&self) -> bool

Check if the state is completed or cancelled.

pub fn is_pending(&self) -> bool

Check if the state is pending.

pub fn is_cancelled(&self) -> bool

Check if the state is cancelled.

pub fn is_completed(&self) -> bool

Check if the state is completed.

Trait Implementations

impl BorshDeserialize for ActionState

fn deserialize_reader<R>(reader: &mut R) -> Result<ActionState, Error>

where R: Read,

fn deserialize(buf: &mut &[u8]) -> Result<Self, Error>

Deserializes this instance from a given slice of bytes. Updates the buffer to point at the remaining bytes.

fn try_from_slice(v: &[u8]) -> Result<Self, Error>

Deserialize this instance from a slice of bytes.

fn try_from_reader<R>(reader: &mut R) -> Result<Self, Error>

where R: Read,

impl BorshSerialize for ActionState

fn serialize<W>(&self, writer: &mut W) -> Result<(), Error>

where W: Write,

fn try_to_vec(&self) -> Result<Vec<u8>, Error>

Serialize this instance into a vector of bytes.

impl Clone for ActionState

fn clone(&self) -> ActionState

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ActionState

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ActionState

fn deserialize<__D>( __deserializer: __D, ) -> Result<ActionState, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for ActionState

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

Formats the value using the given formatter.

impl EnumExt for ActionState

fn deserialize_variant<R>( reader: &mut R, variant_idx: u8, ) -> Result<ActionState, Error>

where R: Read,

Deserialises given variant of an enum from the reader.

impl FromStr for ActionState

type Err = ParseError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<ActionState, <ActionState as FromStr>::Err>

Parses a string s to return a value of this type.

impl PartialEq for ActionState

fn eq(&self, other: &ActionState) -> 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 Serialize for ActionState

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Space for ActionState

const INIT_SPACE: usize = 1usize

impl TryFrom<&str> for ActionState

type Error = ParseError

The type returned in the event of a conversion error.

fn try_from( s: &str, ) -> Result<ActionState, <ActionState as TryFrom<&str>>::Error>

Performs the conversion.

impl TryFrom<u8> for ActionState

type Error = TryFromPrimitiveError<ActionState>

The type returned in the event of a conversion error.

fn try_from( number: u8, ) -> Result<ActionState, TryFromPrimitiveError<ActionState>>

Performs the conversion.

impl TryFromPrimitive for ActionState

const NAME: &'static str = "ActionState"

type Primitive = u8

type Error = TryFromPrimitiveError<ActionState>

fn try_from_primitive( number: <ActionState as TryFromPrimitive>::Primitive, ) -> Result<ActionState, TryFromPrimitiveError<ActionState>>

impl Copy for ActionState

impl Eq for ActionState

impl StructuralPartialEq for ActionState