Files
pezkuwi-subxt/substrate/frame/grandpa/src/default_weights.rs
T
Vivek Pandya bc53b9a03a Remove years from copyright notes. (#13415)
* Change copyright year to 2023 from 2022

* Fix incorrect update of copyright year

* Remove years from copy right header

* Fix remaining files

* Fix typo in a header and remove update-copyright.sh
2023-02-21 18:46:41 +00:00

61 lines
2.2 KiB
Rust

// This file is part of Substrate.
// Copyright (C) Parity Technologies (UK) Ltd.
// SPDX-License-Identifier: Apache-2.0
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//! Default weights for the GRANDPA Pallet
//! This file was not auto-generated.
use frame_support::weights::{
constants::{RocksDbWeight as DbWeight, WEIGHT_REF_TIME_PER_MICROS, WEIGHT_REF_TIME_PER_NANOS},
Weight,
};
impl crate::WeightInfo for () {
fn report_equivocation(validator_count: u32) -> Weight {
// we take the validator set count from the membership proof to
// calculate the weight but we set a floor of 100 validators.
let validator_count = validator_count.max(100) as u64;
// worst case we are considering is that the given offender
// is backed by 200 nominators
const MAX_NOMINATORS: u64 = 200;
// checking membership proof
Weight::from_ref_time(35u64 * WEIGHT_REF_TIME_PER_MICROS)
.saturating_add(
Weight::from_ref_time(175u64 * WEIGHT_REF_TIME_PER_NANOS)
.saturating_mul(validator_count),
)
.saturating_add(DbWeight::get().reads(5))
// check equivocation proof
.saturating_add(Weight::from_ref_time(95u64 * WEIGHT_REF_TIME_PER_MICROS))
// report offence
.saturating_add(Weight::from_ref_time(110u64 * WEIGHT_REF_TIME_PER_MICROS))
.saturating_add(Weight::from_ref_time(
25u64 * WEIGHT_REF_TIME_PER_MICROS * MAX_NOMINATORS,
))
.saturating_add(DbWeight::get().reads(14 + 3 * MAX_NOMINATORS))
.saturating_add(DbWeight::get().writes(10 + 3 * MAX_NOMINATORS))
// fetching set id -> session index mappings
.saturating_add(DbWeight::get().reads(2))
}
fn note_stalled() -> Weight {
Weight::from_ref_time(3u64 * WEIGHT_REF_TIME_PER_MICROS)
.saturating_add(DbWeight::get().writes(1))
}
}