catbuffer_rust/
address_key_value_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::*;
23use super::mosaic_restriction_key_dto::*;
24
25/// Layout for mosaic address restriction key-value pair.
26#[derive(Debug, Clone)]
27pub struct AddressKeyValueBuilder {
28    /// Key for value.
29    key: MosaicRestrictionKeyDto,
30    /// Value associated by key.
31    value: u64,
32}
33
34
35impl AddressKeyValueBuilder {
36    /// Creates an instance of AddressKeyValueBuilder from binary payload.
37    /// payload: Byte payload to use to serialize the object.
38    /// # Returns
39    /// A AddressKeyValueBuilder.
40    pub fn from_binary(_bytes: &[u8]) -> Self {
41        let key = MosaicRestrictionKeyDto::from_binary(&_bytes); // kind:CUSTOM1
42        let mut _bytes = _bytes[key.get_size()..].to_vec();
43        let buf = fixed_bytes::<8>(&_bytes);
44        let value = u64::from_le_bytes(buf); // kind:SIMPLE
45        let _bytes = (&_bytes[8..]).to_vec();
46        AddressKeyValueBuilder { key, value }
47    }
48
49    /// Gets key for value.
50    ///
51    /// # Returns
52    /// A Key for value.
53    pub fn get_key(&self) -> MosaicRestrictionKeyDto {
54        self.key.clone()
55    }
56
57    /// Gets value associated by key.
58    ///
59    /// # Returns
60    /// A Value associated by key.
61    pub fn get_value(&self) -> u64 {
62        self.value.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 += self.key.get_size(); // key;
72        size += 8; // value;
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.key.serializer()); // kind:CUSTOM
83        buf.append(&mut self.get_value().to_le_bytes().to_vec()); // kind:SIMPLE
84        buf
85    }
86}
87
catbuffer_rust/address_key_value_builder.rs

catbuffer_rust/
address_key_value_builder.rs
