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

Implementations

impl Params

pub const TYPE_URL: &'static str = "/cosmos.gov.v1.Params"

pub fn to_proto_bytes(&self) -> Vec<u8>

pub fn to_any(&self) -> Any

Trait Implementations

impl Clone for Params

fn clone(&self) -> Params

Returns a copy 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

Formats the value using the given formatter.

impl Default for Params

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Params

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<Params> for Binary

fn from(msg: Params) -> Self

Converts to this type from the input type.

impl<T> From<Params> for CosmosMsg<T>

fn from(msg: Params) -> Self

Converts to this type from the input type.

impl JsonSchema for Params

fn schema_name() -> String

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn is_referenceable() -> bool

Whether JSON Schemas generated for this type should be re-used where possible using the $ref keyword.

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 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 Serialize for Params

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<Binary> for Params

type Error = StdError

The type returned in the event of a conversion error.

fn try_from(binary: Binary) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<SubMsgResult> for Params

type Error = StdError

The type returned in the event of a conversion error.

fn try_from(result: SubMsgResult) -> Result<Self, Self::Error>

Performs the conversion.

impl Eq for Params

impl StructuralPartialEq for Params