Struct CumulativeSum2DBuilder

pub struct CumulativeSum2DBuilder<G: Group> { /* private fields */ }

CumulativeSum2Dを構築する

Implementations

impl<G: Group> CumulativeSum2DBuilder<G>

where G::Element: Copy,

pub fn new(group: G, n: usize, m: usize) -> Self

CumulativeSum2DBuilderを生成する

pub fn assign(&mut self, i: usize, j: usize, value: G::Element)

[i][j]番目にvalueを代入する

pub fn update(&mut self, i: usize, j: usize, value: G::Element)

群Gの演算に[i][j]番目の値とvalueを適用して[i][j]番目の値を更新する。

pub fn build(self) -> CumulativeSum2D<G>

CumulativeSum2Dを構築する

Trait Implementations

impl<G: Clone + Group> Clone for CumulativeSum2DBuilder<G>

where G::Element: Clone,

fn clone(&self) -> CumulativeSum2DBuilder<G>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<G: Debug + Group> Debug for CumulativeSum2DBuilder<G>

where G::Element: Debug,

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

Formats the value using the given formatter.

impl<G: Default + Group> Default for CumulativeSum2DBuilder<G>

where G::Element: Default,

fn default() -> CumulativeSum2DBuilder<G>

Returns the “default value” for a type.

impl<G: Hash + Group> Hash for CumulativeSum2DBuilder<G>

where G::Element: Hash,

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<G: PartialEq + Group> PartialEq for CumulativeSum2DBuilder<G>

where G::Element: PartialEq,

fn eq(&self, other: &CumulativeSum2DBuilder<G>) -> 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<G: Eq + Group> Eq for CumulativeSum2DBuilder<G>

where G::Element: Eq,

impl<G: Group> StructuralPartialEq for CumulativeSum2DBuilder<G>