Struct Service 

pub struct Service {
    pub code_hash: CodeHash,
    pub balance: Balance,
    pub min_item_gas: UnsignedGas,
    pub min_memo_gas: UnsignedGas,
    pub bytes: u64,
    pub deposit_offset: Balance,
    pub items: u32,
    pub creation_slot: Slot,
    pub last_accumulation_slot: Slot,
    pub parent_service: ServiceId,
}

Fields

code_hash: CodeHash

The hash of the code of the service.

balance: Balance

The existing balance of the service.

min_item_gas: UnsignedGas

The minimum amount of gas which must be provided to this service’s accumulate for each work item it must process.

min_memo_gas: UnsignedGas

The minimum amount of gas which must be provided to this service’s accumulate for each incoming transfer it must process.

bytes: u64

The total number of bytes used for data electively held for this service on-chain.

deposit_offset: Balance

Offset of storage footprint only above which a minimum deposit is needed.

items: u32

The total number of items of data electively held for this service on-chain.

creation_slot: Slot

Creation time slot.

last_accumulation_slot: Slot

Most recent accumulation time slot.

parent_service: ServiceId

Parent service identifier.

Implementations

impl Service

pub fn threshold(&self) -> Balance

pub fn free(&self) -> Balance

pub fn deposit_required( items: u32, bytes: u64, deposit_offset: Balance, ) -> Balance

Trait Implementations

impl Clone for Service

fn clone(&self) -> Service

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Service

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

Formats the value using the given formatter.

impl Decode for Service

fn decode<I: Input>(input: &mut I) -> 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 Service

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

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

fn size_hint(&self) -> usize

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

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.

impl From<Service> for ServiceInfo

fn from(service: Service) -> Self

Converts to this type from the input type.