Struct DecodedMethod 

pub struct DecodedMethod<'decoder, 'payload> { /* private fields */ }

One method of the payload, see TransactionPayloadDecoder::next_method().

Arguments of each kind are in payload order, which is the order in which the method declares them. So the n-th slot is the n-th #[slot] in the method’s metadata, and the same holds for inputs and outputs. A method has at most one return value, which is its last output, as the decoder checks. The state that #[init] returns is an #[output] (often with capacity 0), not a return value, since executors store it instead of writing it.

Implementations

impl<'decoder, 'payload> DecodedMethod<'decoder, 'payload>

pub fn contract(&self) -> &'payload Address

Contract to call

pub fn fingerprint(&self) -> &'payload MethodFingerprint

Fingerprint of the method to call

pub fn context(&self) -> TransactionMethodContext

Context to call the method with

pub fn slots(&self) -> &'decoder [DecodedSlot<'payload>]

#[slot] arguments

pub fn inputs(&self) -> &'decoder [DecodedInput<'payload>]

#[input] arguments

pub fn outputs(&self) -> &'decoder [DecodedOutput]

#[output] arguments and the return value

pub fn return_value(&self) -> Option<&'decoder DecodedOutput>

The return value, which is the last output if there is one

Trait Implementations

impl<'decoder, 'payload> Clone for DecodedMethod<'decoder, 'payload>

fn clone(&self) -> DecodedMethod<'decoder, 'payload>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'decoder, 'payload> Copy for DecodedMethod<'decoder, 'payload>

impl<'decoder, 'payload> Debug for DecodedMethod<'decoder, 'payload>

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

Formats the value using the given formatter.