Struct TransactionExpiration

#[non_exhaustive]
pub struct TransactionExpiration {
    pub kind: Option<i32>,
    pub epoch: Option<u64>,
}

A TTL for a transaction.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

kind: Option<i32>

epoch: Option<u64>

Implementations

impl TransactionExpiration

pub const KIND_FIELD: &'static MessageField

pub const EPOCH_FIELD: &'static MessageField

impl TransactionExpiration

pub fn path_builder() -> TransactionExpirationFieldPathBuilder

impl TransactionExpiration

pub const fn const_default() -> Self

pub fn with_kind<T: Into<TransactionExpirationKind>>(self, field: T) -> Self

Sets kind with the provided value.

pub fn epoch_opt_mut(&mut self) -> Option<&mut u64>

If epoch is set, returns Some with a mutable reference to the value; otherwise returns None.

pub fn epoch_mut(&mut self) -> &mut u64

Returns a mutable reference to epoch. If the field is unset, it is first initialized with the default value.

pub fn epoch_opt(&self) -> Option<u64>

If epoch is set, returns Some with the value; otherwise returns None.

pub fn set_epoch<T: Into<u64>>(&mut self, field: T)

Sets epoch with the provided value.

pub fn with_epoch<T: Into<u64>>(self, field: T) -> Self

Sets epoch with the provided value.

impl TransactionExpiration

pub fn kind(&self) -> TransactionExpirationKind

Returns the enum value of kind, or the default if the field is unset or set to an invalid enum value.

pub fn set_kind(&mut self, value: TransactionExpirationKind)

Sets kind to the provided enum value.

pub fn epoch(&self) -> u64

Returns the value of epoch, or the default value if epoch is unset.

Trait Implementations

impl Clone for TransactionExpiration

fn clone(&self) -> TransactionExpiration

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TransactionExpiration

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

Formats the value using the given formatter.

impl Default for TransactionExpiration

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for TransactionExpiration

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<TransactionExpiration> for TransactionExpiration

fn from(value: TransactionExpiration) -> Self

Converts to this type from the input type.

impl Message for TransactionExpiration

fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.

fn clear(&mut self)

Clears the message, resetting all fields to their default.

fn encode(&self, buf: &mut impl BufMut) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message to a buffer.

fn encode_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message to a newly allocated buffer.

fn encode_length_delimited( &self, buf: &mut impl BufMut, ) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message with a length-delimiter to a buffer.

fn encode_length_delimited_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message with a length-delimiter to a newly allocated buffer.

fn decode(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes an instance of the message from a buffer.

fn decode_length_delimited(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes a length-delimited instance of the message from the buffer.

fn merge(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes an instance of the message from a buffer, and merges it into self.

fn merge_length_delimited(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes a length-delimited instance of the message from buffer, and merges it into self.

impl MessageFields for TransactionExpiration

const FIELDS: &'static [&'static MessageField]

impl PartialEq for TransactionExpiration

fn eq(&self, other: &TransactionExpiration) -> 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 TransactionExpiration

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<&TransactionExpiration> for TransactionExpiration

type Error = TryFromProtoError

The type returned in the event of a conversion error.

fn try_from(value: &TransactionExpiration) -> Result<Self, Self::Error>

Performs the conversion.

impl Copy for TransactionExpiration

impl StructuralPartialEq for TransactionExpiration