Struct pallet_nomination_pools::CommissionChangeRate

pub struct CommissionChangeRate<BlockNumber> {
    pub max_increase: Perbill,
    pub min_delay: BlockNumber,
}

Pool commission change rate preferences.

The pool root is able to set a commission change rate for their pool. A commission change rate consists of 2 values; (1) the maximum allowed commission change, and (2) the minimum amount of blocks that must elapse before commission updates are allowed again.

Commission change rates are not applied to decreases in commission.

Fields

max_increase: Perbill

The maximum amount the commission can be updated by per min_delay period.

min_delay: BlockNumber

How often an update can take place.

Trait Implementations

impl<BlockNumber: Clone> Clone for CommissionChangeRate<BlockNumber>

fn clone(&self) -> CommissionChangeRate<BlockNumber>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<BlockNumber: Debug> Debug for CommissionChangeRate<BlockNumber>

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

Formats the value using the given formatter.

impl<BlockNumber> Decode for CommissionChangeRate<BlockNumber>where BlockNumber: Decode,

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<BlockNumber> Encode for CommissionChangeRate<BlockNumber>where BlockNumber: Encode,

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, Global>

Convert self to an owned vector.

fn using_encoded<R, F>(&self, f: F) -> Rwhere 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<BlockNumber> MaxEncodedLen for CommissionChangeRate<BlockNumber>where BlockNumber: MaxEncodedLen,

fn max_encoded_len() -> usize

Upper bound, in bytes, of the maximum encoded size of this item.

impl<BlockNumber: PartialEq> PartialEq<CommissionChangeRate<BlockNumber>> for CommissionChangeRate<BlockNumber>

fn eq(&self, other: &CommissionChangeRate<BlockNumber>) -> bool

This method tests for self and other values to be equal, and is used by ==.

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

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

impl<BlockNumber> TypeInfo for CommissionChangeRate<BlockNumber>where BlockNumber: TypeInfo + 'static,

type Identity = CommissionChangeRate<BlockNumber>

The type identifying for which type info is provided.

fn type_info() -> Type

Returns the static type identifier for Self.

impl<BlockNumber: Copy> Copy for CommissionChangeRate<BlockNumber>

impl<BlockNumber> EncodeLike<CommissionChangeRate<BlockNumber>> for CommissionChangeRate<BlockNumber>where BlockNumber: Encode,

impl<BlockNumber> StructuralPartialEq for CommissionChangeRate<BlockNumber>