hedera 0.3.0

Hedera SDK for Rust
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128

use std::any::Any;

use failure::Error;
use query_interface::{interfaces, vtable_for};

use crate::{
    crypto::PublicKey,
    proto::{self, ToProto, Transaction::TransactionBody_oneof_data},
    transaction::Transaction,
    AccountId, Client,
};
use chrono::{DateTime, Utc};
use std::time::Duration;

pub struct TransactionCryptoUpdate {
    account: AccountId,
    key: Option<PublicKey>,
    proxy_account: Option<AccountId>,
    proxy_fraction: Option<i32>,
    send_record_threshold: Option<u64>,
    receive_record_threshold: Option<u64>,
    auto_renew_period: Option<Duration>,
    expiration_time: Option<DateTime<Utc>>,
}

interfaces!(
    TransactionCryptoUpdate: dyn Any,
    dyn ToProto<TransactionBody_oneof_data>
);

impl TransactionCryptoUpdate {
    pub fn new(client: &Client, id: AccountId) -> Transaction<Self> {
        Transaction::new(
            client,
            Self {
                account: id,
                key: None,
                proxy_account: None,
                proxy_fraction: None,
                send_record_threshold: None,
                receive_record_threshold: None,
                auto_renew_period: None,
                expiration_time: None,
            },
        )
    }
}

impl Transaction<TransactionCryptoUpdate> {
    #[inline]
    pub fn key(&mut self, key: PublicKey) -> &mut Self {
        self.inner().key = Some(key);
        self
    }

    #[inline]
    pub fn proxy_account(&mut self, proxy_account: AccountId) -> &mut Self {
        self.inner().proxy_account = Some(proxy_account);
        self
    }

    #[inline]
    pub fn proxy_fraction(&mut self, proxy_fraction: i32) -> &mut Self {
        self.inner().proxy_fraction = Some(proxy_fraction);
        self
    }

    #[inline]
    pub fn send_record_threshold(&mut self, send_record_threshold: u64) -> &mut Self {
        self.inner().send_record_threshold = Some(send_record_threshold);
        self
    }

    #[inline]
    pub fn receive_record_threshold(&mut self, receive_record_threshold: u64) -> &mut Self {
        self.inner().receive_record_threshold = Some(receive_record_threshold);
        self
    }

    #[inline]
    pub fn auto_renew_period(&mut self, auto_renew_period: Duration) -> &mut Self {
        self.inner().auto_renew_period = Some(auto_renew_period);
        self
    }

    #[inline]
    pub fn expiration_time(&mut self, expiration_time: chrono::DateTime<Utc>) -> &mut Self {
        self.inner().expiration_time = Some(expiration_time);
        self
    }
}

impl ToProto<TransactionBody_oneof_data> for TransactionCryptoUpdate {
    fn to_proto(&self) -> Result<TransactionBody_oneof_data, Error> {
        let mut data = proto::CryptoUpdate::CryptoUpdateTransactionBody::new();
        data.set_accountIDToUpdate(self.account.to_proto()?);

        if let Some(key) = self.key.as_ref() {
            data.set_key(key.to_proto()?);
        }

        if let Some(proxy_account) = self.proxy_account.as_ref() {
            data.set_proxyAccountID(proxy_account.to_proto()?);
        }

        if let Some(proxy_fraction) = self.proxy_fraction.as_ref() {
            data.set_proxyFraction(*proxy_fraction);
        }

        if let Some(send_record_threshold) = self.send_record_threshold.as_ref() {
            data.set_sendRecordThreshold(*send_record_threshold);
        }

        if let Some(receive_record_threshold) = self.receive_record_threshold.as_ref() {
            data.set_receiveRecordThreshold(*receive_record_threshold);
        }

        if let Some(auto_renew_period) = self.auto_renew_period.as_ref() {
            data.set_autoRenewPeriod(auto_renew_period.to_proto()?);
        }

        if let Some(expiration_time) = self.expiration_time.as_ref() {
            data.set_expirationTime(expiration_time.to_proto()?);
        }

        Ok(TransactionBody_oneof_data::cryptoUpdateAccount(data))
    }
}