Struct PlaygroundNewResultArgs 

pub struct PlaygroundNewResultArgs<'a> {
    pub owner_ptr: NonNull<Address>,
    pub total_supply_ptr: NonNull<<Balance as IoType>::PointerType>,
    pub total_supply_size: u32,
    pub total_supply_capacity: u32,
    /* private fields */
}

Data structure containing expected input for external method invocation, eventually calling playground_new_result() on the other side by the host.

This can be used with Env, though there are helper methods on this provided by extension trait that allow not dealing with this struct directly in simpler cases.

Fields

owner_ptr: NonNull<Address>

total_supply_ptr: NonNull<<Balance as IoType>::PointerType>

total_supply_size: u32

Size of the contents total_supply_ptr points to

total_supply_capacity: u32

Capacity of the contents total_supply_ptr points to

Implementations

impl<'a> PlaygroundNewResultArgs<'a>

pub fn new(owner: &'a Address, total_supply: &'a Balance) -> Self

Create a new instance.

NOTE: Make sure to query updated sizes of arguments after calling the contract.

Trait Implementations

impl<'a> Debug for PlaygroundNewResultArgs<'a>

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

Formats the value using the given formatter.

impl ExternalArgs for PlaygroundNewResultArgs<'_>

const FINGERPRINT: MethodFingerprint

Fingerprint of the method being called

const METADATA: &'static [u8] = METADATA

Metadata that corresponds to a method being called