Struct BasicAllowance

pub struct BasicAllowance {
    pub spend_limit: Vec<Coin>,
    pub expiration: Option<Timestamp>,
}

BasicAllowance implements Allowance with a one-time grant of tokens that optionally expires. The grantee can use up to SpendLimit to cover fees.

Fields

spend_limit: Vec<Coin>

spend_limit specifies the maximum amount of tokens that can be spent by this allowance and will be updated as tokens are spent. If it is empty, there is no spend limit and any amount of coins can be spent.

expiration: Option<Timestamp>

expiration specifies an optional time when this allowance expires

Trait Implementations

impl Clone for BasicAllowance

fn clone(&self) -> BasicAllowance

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BasicAllowance

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

Formats the value using the given formatter.

impl Default for BasicAllowance

fn default() -> BasicAllowance

Returns the “default value” for a type.

impl Message for BasicAllowance

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<B>(&self, buf: &mut B) -> Result<(), EncodeError>

where B: BufMut, 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<B>(&self, buf: &mut B) -> Result<(), EncodeError>

where B: BufMut, 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<B>(buf: B) -> Result<Self, DecodeError>

where B: Buf, Self: Default,

Decodes an instance of the message from a buffer.

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

where B: Buf, Self: Default,

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

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

where B: Buf, Self: Sized,

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

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

where B: Buf, Self: Sized,

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

impl PartialEq for BasicAllowance

fn eq(&self, other: &BasicAllowance) -> 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 StructuralPartialEq for BasicAllowance