Struct Call

pub struct Call<Api: ChainApi> {
    pub api: Api,
    /* private fields */
}

Fields

api: Api

Implementations

impl<Api: ChainApi> Call<Api>

pub fn new(api: &Api, call: Api::RuntimeCall) -> Self

pub fn runtime_call(&self) -> &Api::RuntimeCall

pub fn into_runtime_call(self) -> Api::RuntimeCall

pub fn encoded(&self) -> Encoded

pub async fn submit_unsigned_and_watch(&self) -> Result<TransactionResults<Api>>

Submit the transaction unsigned.

pub async fn prepare( &self, account: AccountId, lifetime: Option<u64>, ) -> Result<PreparedTransaction>

Prepare a transaction for offline signing.

pub async fn execute( &self, signer: &mut impl Signer, ) -> Result<TransactionResults<Api>>

Sign, submit and execute the transaction.

pub async fn submit_and_watch( &self, signer: &mut impl Signer, ) -> Result<TransactionResults<Api>>

Sign and submit the transaction, but don’t wait for it to execute.

The return values can be used to wait for transaction to execute and get the results.

pub async fn submit_raw_xt_and_watch( &self, xt: ExtrinsicV4, ) -> Result<TransactionResults<Api>>

Submit a signed/unsigned transaction, but don’t wait for it to execute.

You most likely want to uses either Self::execute or Self::submit_and_watch not this method.

Trait Implementations

impl<Api: ChainApi> Debug for Call<Api>

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

Formats the value using the given formatter.

impl<Api: ChainApi> Encode for Call<Api>

fn size_hint(&self) -> usize

If possible give a hint of expected size of the encoding.

fn encode_to<T: Output + ?Sized>(&self, dest: &mut T)

Convert self to a slice and append it to the destination.

fn encode(&self) -> Vec<u8>

Convert self to an owned vector.

fn using_encoded<R, F>(&self, f: F) -> R

where F: FnOnce(&[u8]) -> R,

Convert self to a slice and then invoke the given closure with it.

fn encoded_size(&self) -> usize

Calculates the encoded size.