Struct frame_support::weights::PerDispatchClass

pub struct PerDispatchClass<T> { /* fields omitted */ }

A struct holding value for each DispatchClass.

Implementations

impl<T> PerDispatchClass<T>

pub fn new(val: impl Fn(DispatchClass) -> T) -> Self

Create new PerDispatchClass with the same value for every class.

pub fn get_mut(&mut self, class: DispatchClass) -> &mut T

Get a mutable reference to current value of given class.

pub fn get(&self, class: DispatchClass) -> &T

Get current value for given class.

impl<T: Clone> PerDispatchClass<T>

pub fn set(&mut self, new: T, class: impl OneOrMany<DispatchClass>)

Set the value of given class.

impl PerDispatchClass<Weight>

pub fn total(&self) -> Weight

Returns the total weight consumed by all extrinsics in the block.

pub fn add(&mut self, weight: Weight, class: DispatchClass)

Add some weight of a specific dispatch class, saturating at the numeric bounds of Weight.

pub fn checked_add(
    &mut self,
    weight: Weight,
    class: DispatchClass
) -> Result<(), ()>

Try to add some weight of a specific dispatch class, returning Err(()) if overflow would occur.

pub fn sub(&mut self, weight: Weight, class: DispatchClass)

Subtract some weight of a specific dispatch class, saturating at the numeric bounds of Weight.

Trait Implementations

impl<T: Clone> Clone for PerDispatchClass<T>

fn clone(&self) -> PerDispatchClass<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T> Debug for PerDispatchClass<T> where
    T: Debug, 

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

Formats the value using the given formatter.

impl<T> Decode for PerDispatchClass<T> where
    T: Decode,
    T: Decode,
    T: Decode,
    T: Decode,
    T: Decode,
    T: Decode, 

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

Attempt to deserialise the value from input.

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

Attempt to skip the encoded value from input.

pub fn encoded_fixed_size() -> Option<usize>

Returns the fixed encoded size of the type.

impl<T: Default> Default for PerDispatchClass<T>

fn default() -> PerDispatchClass<T>

Returns the "default value" for a type.

impl<T> Encode for PerDispatchClass<T> where
    T: Encode,
    T: Encode,
    T: Encode,
    T: Encode,
    T: Encode,
    T: Encode, 

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

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

pub fn size_hint(&self) -> usize

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

pub fn encode(&self) -> Vec<u8, Global>

Convert self to an owned vector.

pub 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.

pub fn encoded_size(&self) -> usize

Calculates the encoded size.

impl<T> EncodeLike<PerDispatchClass<T>> for PerDispatchClass<T> where
    T: Encode,
    T: Encode,
    T: Encode,
    T: Encode,
    T: Encode,
    T: Encode, 

impl<T: Eq> Eq for PerDispatchClass<T>

impl<T: PartialEq> PartialEq<PerDispatchClass<T>> for PerDispatchClass<T>

fn eq(&self, other: &PerDispatchClass<T>) -> bool

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

fn ne(&self, other: &PerDispatchClass<T>) -> bool

This method tests for !=.

impl<T> StructuralEq for PerDispatchClass<T>

impl<T> StructuralPartialEq for PerDispatchClass<T>