Struct AdderRef 

pub struct AdderRef { /* private fields */ }

Increments the underlying accumulator value.

Implementations

impl AdderRef

pub fn new( __ink_binding_0: AccumulatorRef, ) -> CreateBuilder<<Adder as ContractEnv>::Env, Unset<<<Adder as ContractEnv>::Env as Environment>::Hash>, Unset<u64>, Unset<<<Adder as ContractEnv>::Env as Environment>::Balance>, Set<ExecutionInput<ArgumentList<Argument<AccumulatorRef>, EmptyArgumentList>>>, Unset<Salt>, Self>

Creates a new adder from the given accumulator.

pub fn inc(&mut self, by: i32)

Increases the accumulator value by some amount.

Trait Implementations

impl Clone for AdderRef

fn clone(&self) -> AdderRef

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl ContractEnv for AdderRef

type Env = <Adder as ContractEnv>::Env

The environment type.

impl Debug for AdderRef

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

Formats the value using the given formatter.

impl Decode for AdderRef

fn decode<__CodecInputEdqy: Input>( __codec_input_edqy: &mut __CodecInputEdqy, ) -> Result<Self, Error>

Attempt to deserialise the value from input.

fn decode_into<I>( input: &mut I, dst: &mut MaybeUninit<Self>, ) -> Result<DecodeFinished, Error>

where I: Input,

Attempt to deserialize the value from input into a pre-allocated piece of memory.

fn skip<I>(input: &mut I) -> Result<(), Error>

where I: Input,

Attempt to skip the encoded value from input.

fn encoded_fixed_size() -> Option<usize>

Returns the fixed encoded size of the type.

impl Encode for AdderRef

fn size_hint(&self) -> usize

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

fn encode_to<__CodecOutputEdqy: Output + ?Sized>( &self, __codec_dest_edqy: &mut __CodecOutputEdqy, )

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<__CodecOutputReturn, __CodecUsingEncodedCallback: FnOnce(&[u8]) -> __CodecOutputReturn>( &self, f: __CodecUsingEncodedCallback, ) -> __CodecOutputReturn

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

fn encoded_size(&self) -> usize

Calculates the encoded size.

impl FromAccountId<<Adder as ContractEnv>::Env> for AdderRef

fn from_account_id( account_id: <<Adder as ContractEnv>::Env as Environment>::AccountId, ) -> Self

Creates the contract instance from the account ID of the already instantiated contract.

impl Hash for AdderRef

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PackedLayout for AdderRef

fn pull_packed(&mut self, __key: &Key)

Indicates to self that is has just been pulled from the storage.

fn push_packed(&self, __key: &Key)

Indicates to self that it is about to be pushed to contract storage.

fn clear_packed(&self, __key: &Key)

Indicates to self that it is about to be cleared from contract storage.

impl PartialEq for AdderRef

fn eq(&self, other: &AdderRef) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl SpreadLayout for AdderRef

const FOOTPRINT: u64 = 1u64

The footprint of the type.

const REQUIRES_DEEP_CLEAN_UP: bool = false

Indicates whether a type requires deep clean-up of its state meaning that a clean-up routine has to decode an entity into an instance in order to eventually recurse upon its tear-down. This is not required for the majority of primitive data types such as i32, however types such as storage::Box that might want to forward the clean-up procedure to their inner T require a deep clean-up.

fn pull_spread(__key_ptr: &mut KeyPtr) -> Self

Pulls an instance of Self from the contract storage.

fn push_spread(&self, __key_ptr: &mut KeyPtr)

Pushes an instance of Self to the contract storage.

fn clear_spread(&self, __key_ptr: &mut KeyPtr)

Clears an instance of Self from the contract storage.

impl StorageLayout for AdderRef

fn layout(__key_ptr: &mut KeyPtr) -> Layout

Returns the static storage layout of Self.

impl ToAccountId<<Adder as ContractEnv>::Env> for AdderRef

fn to_account_id( &self, ) -> <<Adder as ContractEnv>::Env as Environment>::AccountId

Returns the underlying account identifier of the instantiated contract.

impl TraitCallBuilder for AdderRef

type Builder = <Adder as ContractCallBuilder>::Type

The call builder type.

fn call(&self) -> &Self::Builder

Returns a shared reference to the global call builder type.

fn call_mut(&mut self) -> &mut Self::Builder

Returns an exclusive reference to the global call builder type.

impl TypeInfo for AdderRef

type Identity = AdderRef

The type identifying for which type info is provided.

fn type_info() -> Type

Returns the static type identifier for Self.

impl EncodeLike for AdderRef

impl Eq for AdderRef

impl StructuralPartialEq for AdderRef