Struct frame_election_provider_support::bounds::ElectionBoundsBuilder

pub struct ElectionBoundsBuilder { /* private fields */ }

Utility builder for ElectionBounds.

Implementations

impl ElectionBoundsBuilder

pub fn voters_count(self, count: CountBound) -> Self

Sets the voters count bounds.

pub fn voters_size(self, size: SizeBound) -> Self

Sets the voters size bounds.

pub fn targets_count(self, count: CountBound) -> Self

Sets the targets count bounds.

pub fn targets_size(self, size: SizeBound) -> Self

Sets the targets size bounds.

pub fn voters(self, bounds: Option<DataProviderBounds>) -> Self

Set the voters bounds.

pub fn targets(self, bounds: Option<DataProviderBounds>) -> Self

Set the targets bounds.

pub fn voters_or_lower(self, voters: DataProviderBounds) -> Self

Caps the number of the voters bounds in self to voters bounds. If voters bounds are higher than the self bounds, keeps it. Note that None bounds are equivalent to maximum and should be treated as such.

pub fn targets_or_lower(self, targets: DataProviderBounds) -> Self

Caps the number of the target bounds in self to voters bounds. If voters bounds are higher than the self bounds, keeps it. Note that None bounds are equivalent to maximum and should be treated as such.

pub fn build(self) -> ElectionBounds

Returns an instance of ElectionBounds from the current state.

Trait Implementations

impl Clone for ElectionBoundsBuilder

fn clone(&self) -> ElectionBoundsBuilder

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for ElectionBoundsBuilder

fn default() -> ElectionBoundsBuilder

Returns the “default value” for a type.

impl From<ElectionBounds> for ElectionBoundsBuilder

fn from(bounds: ElectionBounds) -> Self

Converts to this type from the input type.

impl Copy for ElectionBoundsBuilder