Enum VoteType 

pub enum VoteType {
    SingleChoice,
    MultiChoice {
        choice_type: MultiChoiceType,
        min_voter_options: u8,
        max_voter_options: u8,
        max_winning_options: u8,
    },
}

Proposal vote type

Variants

SingleChoice

Single choice vote with mutually exclusive choices In the SingeChoice mode there can ever be a single winner If multiple options score the same highest vote then the Proposal is not resolved and considered as Failed. Note: Yes/No vote is a single choice (Yes) vote with the deny option (No)

MultiChoice

Multiple options can be selected with up to max_voter_options per voter and with up to max_winning_options of successful options Ex. voters are given 5 options, can choose up to 3 (max_voter_options) and only 1 (max_winning_options) option can win and be executed

Fields

choice_type: MultiChoiceType

Type of MultiChoice

min_voter_options: u8

The min number of options a voter must choose

Note: In the current version the limit is not supported and not enforced and must always be set to 1

max_voter_options: u8

The max number of options a voter can choose

Note: In the current version the limit is not supported and not enforced and must always be set to the number of available options

max_winning_options: u8

The max number of wining options For executable proposals it limits how many options can be executed for a Proposal

Note: In the current version the limit is not supported and not enforced and must always be set to the number of available options

Trait Implementations

impl BorshDeserialize for VoteType

where MultiChoiceType: BorshDeserialize, u8: BorshDeserialize,

fn deserialize_reader<R: Read>(reader: &mut R) -> Result<Self, Error>

fn deserialize(buf: &mut &[u8]) -> Result<Self, Error>

Deserializes this instance from a given slice of bytes. Updates the buffer to point at the remaining bytes.

fn try_from_slice(v: &[u8]) -> Result<Self, Error>

Deserialize this instance from a slice of bytes.

fn try_from_reader<R>(reader: &mut R) -> Result<Self, Error>

where R: Read,

impl BorshSchema for VoteType

fn declaration() -> Declaration

Get the name of the type without brackets.

fn add_definitions_recursively( definitions: &mut HashMap<Declaration, Definition>, )

Recursively, using DFS, add type definitions required for this type. For primitive types this is an empty map. Type definition explains how to serialize/deserialize a type.

fn add_definition( declaration: String, definition: Definition, definitions: &mut HashMap<String, Definition>, )

Helper method to add a single type definition to the map.

fn schema_container() -> BorshSchemaContainer

impl BorshSerialize for VoteType

where MultiChoiceType: BorshSerialize, u8: BorshSerialize,

fn serialize<W: Write>(&self, writer: &mut W) -> Result<(), Error>

fn try_to_vec(&self) -> Result<Vec<u8>, Error>

Serialize this instance into a vector of bytes.

impl Clone for VoteType

fn clone(&self) -> VoteType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VoteType

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

Formats the value using the given formatter.

impl EnumExt for VoteType

where MultiChoiceType: BorshDeserialize, u8: BorshDeserialize,

fn deserialize_variant<R: Read>( reader: &mut R, variant_idx: u8, ) -> Result<Self, Error>

Deserialises given variant of an enum from the reader.

impl PartialEq for VoteType

fn eq(&self, other: &VoteType) -> 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 Eq for VoteType

impl StructuralPartialEq for VoteType