Struct Params

pub struct Params {

    pub min_deposit: Vec<Coin>,
    pub max_deposit_period: Option<Duration>,
    pub voting_period: Option<Duration>,
    pub quorum: String,
    pub threshold: String,
    pub veto_threshold: String,
    pub min_initial_deposit_ratio: String,
    pub proposal_cancel_ratio: String,
    pub proposal_cancel_dest: String,
    pub expedited_voting_period: Option<Duration>,
    pub expedited_threshold: String,
    pub expedited_min_deposit: Vec<Coin>,
    pub burn_vote_quorum: bool,
    pub burn_proposal_deposit_prevote: bool,
    pub burn_vote_veto: bool,
    pub min_deposit_ratio: String,
}

Params defines the parameters for the x/gov module.

Since: cosmos-sdk 0.47

Fields

min_deposit: Vec<Coin>

Minimum deposit for a proposal to enter voting period.

max_deposit_period: Option<Duration>

Maximum period for Atom holders to deposit on a proposal. Initial value: 2 months.

voting_period: Option<Duration>

Duration of the voting period.

quorum: String

Minimum percentage of total stake needed to vote for a result to be considered valid.

threshold: String

Minimum proportion of Yes votes for proposal to pass. Default value: 0.5.

veto_threshold: String

Minimum value of Veto votes to Total votes ratio for proposal to be vetoed. Default value: 1/3.

min_initial_deposit_ratio: String

The ratio representing the proportion of the deposit value that must be paid at proposal submission.

proposal_cancel_ratio: String

The cancel ratio which will not be returned back to the depositors when a proposal is cancelled.

Since: cosmos-sdk 0.50

proposal_cancel_dest: String

The address which will receive (proposal_cancel_ratio * deposit) proposal deposits. If empty, the (proposal_cancel_ratio * deposit) proposal deposits will be burned.

Since: cosmos-sdk 0.50

expedited_voting_period: Option<Duration>

Duration of the voting period of an expedited proposal.

Since: cosmos-sdk 0.50

expedited_threshold: String

Minimum proportion of Yes votes for proposal to pass. Default value: 0.67.

Since: cosmos-sdk 0.50

expedited_min_deposit: Vec<Coin>

Minimum expedited deposit for a proposal to enter voting period.

burn_vote_quorum: bool

burn deposits if a proposal does not meet quorum

burn_proposal_deposit_prevote: bool

burn deposits if the proposal does not enter voting period

burn_vote_veto: bool

burn deposits if quorum with vote type no_veto is met

min_deposit_ratio: String

The ratio representing the proportion of the deposit value minimum that must be met when making a deposit. Default value: 0.01. Meaning that for a chain with a min_deposit of 100stake, a deposit of 1stake would be required.

Since: cosmos-sdk 0.50

Trait Implementations

impl Clone for Params

fn clone(&self) -> Params

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Params

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

Formats the value using the given formatter.

impl Default for Params

fn default() -> Params

Returns the “default value” for a type.

impl Message for Params

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 Name for Params

const NAME: &'static str = "Params"

Simple name for this Message. This name is the same as it appears in the source .proto file, e.g. FooBar.

const PACKAGE: &'static str = "cosmos.gov.v1"

Package name this message type is contained in. They are domain-like and delimited by ., e.g. google.protobuf.

fn full_name() -> String

Fully-qualified unique name for this Message. It’s prefixed with the package name and names of any parent messages, e.g. google.rpc.BadRequest.FieldViolation. By default, this is the package name followed by the message name. Fully-qualified names must be unique within a domain of Type URLs.

fn type_url() -> String

Type URL for this Message, which by default is the full name with a leading slash, but may also include a leading domain name, e.g. type.googleapis.com/google.profile.Person. This can be used when serializing into the google.protobuf.Any type.

impl PartialEq for Params

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