Struct substrate_rpc_client::BatchRequestBuilder

pub struct BatchRequestBuilder<'a>(_);

Request builder that serializes RPC parameters to construct a valid batch parameter. This is the equivalent of chaining multiple RPC requests.

Implementations

impl<'a> BatchRequestBuilder<'a>

pub fn new() -> BatchRequestBuilder<'a>

Construct a new BatchRequestBuilder.

pub fn insert<Params>( &mut self, method: &'a str, value: Params ) -> Result<(), Error>where Params: ToRpcParams,

Inserts the RPC method with provided parameters into the builder.

pub fn build( self ) -> Result<Vec<(&'a str, Option<Box<RawValue, Global>>), Global>, Error>

Finish the building process and return a valid batch parameter.

pub fn iter(&self) -> impl Iterator<Item = (&'a str, Option<&RawValue>)>

Get an iterator over the batch request.

Trait Implementations

impl<'a> Clone for BatchRequestBuilder<'a>

fn clone(&self) -> BatchRequestBuilder<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for BatchRequestBuilder<'a>

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

Formats the value using the given formatter.

impl<'a> Default for BatchRequestBuilder<'a>

fn default() -> BatchRequestBuilder<'a>

Returns the “default value” for a type.

impl<'a> IntoIterator for BatchRequestBuilder<'a>

type Item = (&'a str, Option<Box<RawValue, Global>>)

The type of the elements being iterated over.

type IntoIter = IntoIter<<BatchRequestBuilder<'a> as IntoIterator>::Item, Global>

Which kind of iterator are we turning this into?

fn into_iter(self) -> <BatchRequestBuilder<'a> as IntoIterator>::IntoIter

Creates an iterator from a value.