catbuffer_rust/
receipt_source_builder.rs

1/*
2 * // Copyright (c) 2016-2019, Jaguar0625, gimre, BloodyRookie, Tech Bureau, Corp.
3 * // Copyright (c) 2020-present, Jaguar0625, gimre, BloodyRookie.
4 * // All rights reserved.
5 * //
6 * // This file is part of Catapult.
7 * //
8 * // Catapult is free software: you can redistribute it and/or modify
9 * // it under the terms of the GNU Lesser General Public License as published by
10 * // the Free Software Foundation, either version 3 of the License, or
11 * // (at your option) any later version.
12 * //
13 * // Catapult is distributed in the hope that it will be useful,
14 * // but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * // GNU Lesser General Public License for more details.
17 * //
18 * // You should have received a copy of the GNU Lesser General Public License
19 * // along with Catapult. If not, see <http://www.gnu.org/licenses/>.
20 */
21
22use super::generator_utils::*;
23
24/// Binary layout for receipt source.
25#[derive(Debug, Clone)]
26pub struct ReceiptSourceBuilder {
27    /// Transaction primary source (e.g. index within block).
28    primary_id: u32,
29    /// Transaction secondary source (e.g. index within aggregate).
30    secondary_id: u32,
31}
32
33
34impl ReceiptSourceBuilder {
35    /// Creates an instance of ReceiptSourceBuilder from binary payload.
36    /// payload: Byte payload to use to serialize the object.
37    /// # Returns
38    /// A ReceiptSourceBuilder.
39    pub fn from_binary(_bytes: &[u8]) -> Self {
40        let buf = fixed_bytes::<4>(&_bytes);
41        let primary_id = u32::from_le_bytes(buf); // kind:SIMPLE
42        let _bytes = (&_bytes[4..]).to_vec();
43        let buf = fixed_bytes::<4>(&_bytes);
44        let secondary_id = u32::from_le_bytes(buf); // kind:SIMPLE
45        let _bytes = (&_bytes[4..]).to_vec();
46        ReceiptSourceBuilder { primary_id, secondary_id }
47    }
48
49    /// Gets transaction primary source (e.g. index within block).
50    ///
51    /// # Returns
52    /// A Transaction primary source (e.g. index within block).
53    pub fn get_primary_id(&self) -> u32 {
54        self.primary_id.clone()
55    }
56
57    /// Gets transaction secondary source (e.g. index within aggregate).
58    ///
59    /// # Returns
60    /// A Transaction secondary source (e.g. index within aggregate).
61    pub fn get_secondary_id(&self) -> u32 {
62        self.secondary_id.clone()
63    }
64
65    /// Gets the size of the type.
66    ///
67    /// Returns:
68    /// A size in bytes.
69    pub fn get_size(&self) -> usize {
70        let mut size = 0;
71        size += 4; // primary_id;
72        size += 4; // secondary_id;
73        size
74    }
75
76    /// Serializes self to bytes.
77    ///
78    /// # Returns
79    /// A Serialized bytes.
80    pub fn serializer(&self) -> Vec<u8> {
81        let mut buf: Vec<u8> = vec![];
82        buf.append(&mut self.get_primary_id().to_le_bytes().to_vec()); // kind:SIMPLE
83        buf.append(&mut self.get_secondary_id().to_le_bytes().to_vec()); // kind:SIMPLE
84        buf
85    }
86}
87
catbuffer_rust/receipt_source_builder.rs

catbuffer_rust/
receipt_source_builder.rs
