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/*
* // Copyright (c) 2016-2019, Jaguar0625, gimre, BloodyRookie, Tech Bureau, Corp.
* // Copyright (c) 2020-present, Jaguar0625, gimre, BloodyRookie.
* // All rights reserved.
* //
* // This file is part of Catapult.
* //
* // Catapult is free software: you can redistribute it and/or modify
* // it under the terms of the GNU Lesser General Public License as published by
* // the Free Software Foundation, either version 3 of the License, or
* // (at your option) any later version.
* //
* // Catapult is distributed in the hope that it will be useful,
* // but WITHOUT ANY WARRANTY; without even the implied warranty of
* // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* // GNU Lesser General Public License for more details.
* //
* // You should have received a copy of the GNU Lesser General Public License
* // along with Catapult. If not, see <http://www.gnu.org/licenses/>.
*/
use super::amount_dto::*;
use super::generator_utils::*;
use super::importance_height_dto::*;
/// Account activity bucket.
#[derive(Debug, Clone)]
pub struct HeightActivityBucketBuilder {
/// Activity start height.
start_height: ImportanceHeightDto,
/// Total fees paid by account.
total_fees_paid: AmountDto,
/// Number of times account has been used as a beneficiary.
beneficiary_count: u32,
/// Raw importance score.
raw_score: u64,
}
impl HeightActivityBucketBuilder {
/// Creates an instance of HeightActivityBucketBuilder from binary payload.
/// payload: Byte payload to use to serialize the object.
/// # Returns
/// A HeightActivityBucketBuilder.
pub fn from_binary(_bytes: &[u8]) -> Self {
let start_height = ImportanceHeightDto::from_binary(&_bytes); // kind:CUSTOM1
let mut _bytes = _bytes[start_height.get_size()..].to_vec();
let total_fees_paid = AmountDto::from_binary(&_bytes); // kind:CUSTOM1
let mut _bytes = _bytes[total_fees_paid.get_size()..].to_vec();
let buf = fixed_bytes::<4>(&_bytes);
let beneficiary_count = u32::from_le_bytes(buf); // kind:SIMPLE
let _bytes = (&_bytes[4..]).to_vec();
let buf = fixed_bytes::<8>(&_bytes);
let raw_score = u64::from_le_bytes(buf); // kind:SIMPLE
let _bytes = (&_bytes[8..]).to_vec();
HeightActivityBucketBuilder { start_height, total_fees_paid, beneficiary_count, raw_score }
}
/// Gets activity start height.
///
/// # Returns
/// A Activity start height.
pub fn get_start_height(&self) -> ImportanceHeightDto {
self.start_height.clone()
}
/// Gets total fees paid by account.
///
/// # Returns
/// A Total fees paid by account.
pub fn get_total_fees_paid(&self) -> AmountDto {
self.total_fees_paid.clone()
}
/// Gets number of times account has been used as a beneficiary.
///
/// # Returns
/// A Number of times account has been used as a beneficiary.
pub fn get_beneficiary_count(&self) -> u32 {
self.beneficiary_count.clone()
}
/// Gets raw importance score.
///
/// # Returns
/// A Raw importance score.
pub fn get_raw_score(&self) -> u64 {
self.raw_score.clone()
}
/// Gets the size of the type.
///
/// Returns:
/// A size in bytes.
pub fn get_size(&self) -> usize {
let mut size = 0;
size += self.start_height.get_size(); // start_height;
size += self.total_fees_paid.get_size(); // total_fees_paid;
size += 4; // beneficiary_count;
size += 8; // raw_score;
size
}
/// Serializes self to bytes.
///
/// # Returns
/// A Serialized bytes.
pub fn serializer(&self) -> Vec<u8> {
let mut buf: Vec<u8> = vec![];
buf.append(&mut self.start_height.serializer()); // kind:CUSTOM
buf.append(&mut self.total_fees_paid.serializer()); // kind:CUSTOM
buf.append(&mut self.get_beneficiary_count().to_le_bytes().to_vec()); // kind:SIMPLE
buf.append(&mut self.get_raw_score().to_le_bytes().to_vec()); // kind:SIMPLE
buf
}
}