Struct WasmSparseGraph 

pub struct WasmSparseGraph { /* private fields */ }

A lightweight sparse graph for building input data.

Implementations

impl WasmSparseGraph

pub fn new(n: u32) -> Self

Create a new empty graph with n vertices.

pub fn add_edge(&mut self, u: u32, v: u32, weight: f64) -> Result<(), JsValue>

Add an undirected edge.

pub fn remove_edge(&mut self, u: u32, v: u32) -> Result<(), JsValue>

Remove an edge.

pub fn degree(&self, u: u32) -> u32

Degree of vertex u.

pub fn num_edges(&self) -> u32

Number of undirected edges.

pub fn num_vertices(&self) -> u32

Number of vertices.

pub fn to_json(&self) -> String

Serialise the edge list to JSON.

Trait Implementations

impl From<WasmSparseGraph> for JsValue

fn from(value: WasmSparseGraph) -> Self

Converts to this type from the input type.

impl FromWasmAbi for WasmSparseGraph

type Abi = u32

The Wasm ABI type that this converts from when coming back out from the ABI boundary.

unsafe fn from_abi(js: u32) -> Self

Recover a Self from Self::Abi.

impl IntoWasmAbi for WasmSparseGraph

type Abi = u32

The Wasm ABI type that this converts into when crossing the ABI boundary.

fn into_abi(self) -> u32

Convert self into Self::Abi so that it can be sent across the wasm ABI boundary.

impl LongRefFromWasmAbi for WasmSparseGraph

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = RcRef<WasmSparseGraph>

Same as RefFromWasmAbi::Anchor

unsafe fn long_ref_from_abi(js: Self::Abi) -> Self::Anchor

Same as RefFromWasmAbi::ref_from_abi

impl OptionFromWasmAbi for WasmSparseGraph

fn is_none(abi: &Self::Abi) -> bool

Tests whether the argument is a “none” instance. If so it will be deserialized as None, and otherwise it will be passed to FromWasmAbi.

impl OptionIntoWasmAbi for WasmSparseGraph

fn none() -> Self::Abi

Returns an ABI instance indicating “none”, which JS will interpret as the None branch of this option.

impl RefFromWasmAbi for WasmSparseGraph

type Abi = u32

The Wasm ABI type references to Self are recovered from.

type Anchor = RcRef<WasmSparseGraph>

The type that holds the reference to Self for the duration of the invocation of the function that has an &Self parameter. This is required to ensure that the lifetimes don’t persist beyond one function call, and so that they remain anonymous.

unsafe fn ref_from_abi(js: Self::Abi) -> Self::Anchor

Recover a Self::Anchor from Self::Abi.

impl RefMutFromWasmAbi for WasmSparseGraph

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = RcRefMut<WasmSparseGraph>

Same as RefFromWasmAbi::Anchor

unsafe fn ref_mut_from_abi(js: Self::Abi) -> Self::Anchor

Same as RefFromWasmAbi::ref_from_abi

impl TryFromJsValue for WasmSparseGraph

fn try_from_js_value(value: JsValue) -> Result<Self, JsValue>

Performs the conversion.

fn try_from_js_value_ref(value: &JsValue) -> Option<Self>

Performs the conversion.

impl VectorFromWasmAbi for WasmSparseGraph

type Abi = <Box<[JsValue]> as FromWasmAbi>::Abi

unsafe fn vector_from_abi(js: Self::Abi) -> Box<[WasmSparseGraph]>

impl VectorIntoWasmAbi for WasmSparseGraph

type Abi = <Box<[JsValue]> as IntoWasmAbi>::Abi

fn vector_into_abi(vector: Box<[WasmSparseGraph]>) -> Self::Abi

impl WasmDescribe for WasmSparseGraph

fn describe()

impl WasmDescribeVector for WasmSparseGraph

fn describe_vector()

impl SupportsConstructor for WasmSparseGraph

impl SupportsInstanceProperty for WasmSparseGraph

impl SupportsStaticProperty for WasmSparseGraph