Struct pallet_conviction_voting :: Tally Copy item path

impl<Votes: Clone + Default + PartialEq + Eq + Debug + Copy + AtLeast32BitUnsigned + TypeInfo + Codec, Total: Get<Votes>> Tally<Votes, Total>

pub fn from_vote(vote: Vote, balance: Votes) -> Self

Create a new tally.

pub fn from_parts( ayes_with_conviction: Votes, nays_with_conviction: Votes, support: Votes, ) -> Self

pub fn add(&mut self, vote: AccountVote<Votes>) -> Option<()>

Add an account’s vote into the tally.

pub fn remove(&mut self, vote: AccountVote<Votes>) -> Option<()>

Remove an account’s vote from the tally.

pub fn increase(&mut self, approve: bool, delegations: Delegations<Votes>)

Increment some amount of votes.

pub fn reduce(&mut self, approve: bool, delegations: Delegations<Votes>)

Decrement some amount of votes.

Trait Implementations§

impl<Votes: Clone + PartialEq + Eq + Debug + TypeInfo + Codec, Total> Clone for Tally<Votes, Total>

fn clone(&self) -> Self

Returns a copy of the value. Read more

1.0.0 · source§

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

Performs copy-assignment from source. Read more

impl<Votes: Clone + PartialEq + Eq + Debug + TypeInfo + Codec, Total> Debug for Tally<Votes, Total>

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

Formats the value using the given formatter. Read more

impl<Votes, Total> Decode for Tally<Votes, Total>
where Votes: Decode + Clone + PartialEq + Eq + Debug + TypeInfo + Codec, PhantomData<Total>: Decode,

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

Attempt to deserialise the value from input.

fn decode_into( 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. Read more

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

Attempt to skip the encoded value from input. Read more

fn encoded_fixed_size() -> Option<usize>

Returns the fixed encoded size of the type. Read more

impl<Votes, Total> Encode for Tally<Votes, Total>
where Votes: Encode + Clone + PartialEq + Eq + Debug + TypeInfo + Codec, PhantomData<Total>: Encode,

fn size_hint(&self) -> usize

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

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. Read more

impl<Votes, Total> MaxEncodedLen for Tally<Votes, Total>
where Votes: MaxEncodedLen + Clone + PartialEq + Eq + Debug + TypeInfo + Codec,

fn max_encoded_len() -> usize

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

impl<Votes: Clone + PartialEq + Eq + Debug + TypeInfo + Codec, Total> PartialEq for Tally<Votes, Total>

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

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

1.0.0 · source§

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<Votes, Total> TypeInfo for Tally<Votes, Total>
where Votes: TypeInfo + 'static + Clone + PartialEq + Eq + Debug + TypeInfo + Codec, PhantomData<Total>: TypeInfo + 'static, Total: 'static,

type Identity = Tally<Votes, Total>

The type identifying for which type info is provided. Read more

fn type_info() -> Type

Returns the static type identifier for Self.

impl<Votes: Clone + Default + PartialEq + Eq + Debug + Copy + AtLeast32BitUnsigned + TypeInfo + Codec, Total: Get<Votes>, Class> VoteTally<Votes, Class> for Tally<Votes, Total>

fn new(_: Class) -> Self

Initializes a new tally.

fn ayes(&self, _: Class) -> Votes

Returns the number of positive votes for the tally.

fn support(&self, _: Class) -> Perbill

Returns the approval ratio (positive to total votes) for the tally, without multipliers (e.g. conviction, ranks, etc.).

fn approval(&self, _: Class) -> Perbill

Returns the approval ratio (positive to total votes) for the tally.

fn unanimity(_: Class) -> Self

Returns an instance of the tally representing a unanimous approval, for benchmarking purposes.

fn rejection(_: Class) -> Self

Returns an instance of the tally representing a rejecting state, for benchmarking purposes.

fn from_requirements(support: Perbill, approval: Perbill, _: Class) -> Self

Returns an instance of the tally given some approval and support, for benchmarking purposes.

fn setup(_: Class, _: Perbill)

A function that should be called before any use of the runtime-benchmarks gated functions of the VoteTally trait. Read more

impl<Votes, Total> EncodeLike for Tally<Votes, Total>
where Votes: Encode + Clone + PartialEq + Eq + Debug + TypeInfo + Codec, PhantomData<Total>: Encode,

impl<Votes: Clone + PartialEq + Eq + Debug + TypeInfo + Codec, Total> Eq for Tally<Votes, Total>

Auto Trait Implementations§

impl<Votes, Total> Freeze for Tally<Votes, Total>
where Votes: Freeze,

impl<Votes, Total> RefUnwindSafe for Tally<Votes, Total>
where Votes: RefUnwindSafe, Total: RefUnwindSafe,

impl<Votes, Total> Send for Tally<Votes, Total>
where Votes: Send, Total: Send,

impl<Votes, Total> Sync for Tally<Votes, Total>
where Votes: Sync, Total: Sync,

impl<Votes, Total> Unpin for Tally<Votes, Total>
where Votes: Unpin, Total: Unpin,

impl<Votes, Total> UnwindSafe for Tally<Votes, Total>
where Votes: UnwindSafe, Total: UnwindSafe,

Blanket Implementations§

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Gets the TypeId of self. Read more

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Immutably borrows from an owned value. Read more

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Consume self to return Some equivalent value of Option<T>. Read more

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default unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)

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fn equivalent(&self, key: &K) -> bool

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