Enum pallet_democracy::VoteThreshold

pub enum VoteThreshold {
    SuperMajorityApprove,
    SuperMajorityAgainst,
    SimpleMajority,
}

A means of determining if a vote is past pass threshold.

Variants

SuperMajorityApprove

A supermajority of approvals is needed to pass this vote.

SuperMajorityAgainst

A supermajority of rejects is needed to fail this vote.

SimpleMajority

A simple majority of approvals is needed to pass this vote.

Trait Implementations

impl<Balance: IntegerSquareRoot + Zero + Ord + Add<Balance, Output = Balance> + Mul<Balance, Output = Balance> + Div<Balance, Output = Balance> + Rem<Balance, Output = Balance> + Copy> Approved<Balance> for VoteThreshold

fn approved(&self, tally: Tally<Balance>, electorate: Balance) -> bool

Given a tally of votes and a total size of electorate, this returns true if the overall outcome is in favor of approval according to self’s threshold method.

impl Clone for VoteThreshold

fn clone(&self) -> VoteThreshold

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for VoteThreshold

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

Formats the value using the given formatter.

impl Decode for VoteThreshold

fn decode<__CodecInputEdqy: Input>( __codec_input_edqy: &mut __CodecInputEdqy ) -> Result<Self, Error>

Attempt to deserialise the value from input.

fn decode_into<I>( input: &mut I, dst: &mut MaybeUninit<Self> ) -> Result<DecodeFinished, Error>

where I: Input,

Attempt to deserialize the value from input into a pre-allocated piece of memory.

fn skip<I>(input: &mut I) -> Result<(), Error>

where I: Input,

Attempt to skip the encoded value from input.

fn encoded_fixed_size() -> Option<usize>

Returns the fixed encoded size of the type.

impl<'de> Deserialize<'de> for VoteThreshold

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Encode for VoteThreshold

fn size_hint(&self) -> usize

If possible give a hint of expected size of the encoding.

fn encode_to<__CodecOutputEdqy: Output + ?Sized>( &self, __codec_dest_edqy: &mut __CodecOutputEdqy )

Convert self to a slice and append it to the destination.

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

Convert self to an owned vector.

fn using_encoded<R, F>(&self, f: F) -> R

where F: FnOnce(&[u8]) -> R,

Convert self to a slice and then invoke the given closure with it.

fn encoded_size(&self) -> usize

Calculates the encoded size.

impl MaxEncodedLen for VoteThreshold

fn max_encoded_len() -> usize

Upper bound, in bytes, of the maximum encoded size of this item.

impl PartialEq for VoteThreshold

fn eq(&self, other: &VoteThreshold) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for VoteThreshold

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TypeInfo for VoteThreshold

type Identity = VoteThreshold

The type identifying for which type info is provided.

fn type_info() -> Type

Returns the static type identifier for Self.

impl Copy for VoteThreshold

impl EncodeLike for VoteThreshold

impl Eq for VoteThreshold

impl StructuralPartialEq for VoteThreshold