rust_tdlib/types/
message_position.rs

1use crate::errors::Result;
2use crate::types::*;
3use uuid::Uuid;
4
5/// Contains information about a message in a specific position
6#[derive(Debug, Clone, Default, Serialize, Deserialize)]
7pub struct MessagePosition {
8    #[doc(hidden)]
9    #[serde(rename(serialize = "@extra", deserialize = "@extra"))]
10    extra: Option<String>,
11    #[serde(rename(serialize = "@client_id", deserialize = "@client_id"))]
12    client_id: Option<i32>,
13    /// 0-based message position in the full list of suitable messages
14
15    #[serde(default)]
16    position: i32,
17    /// Message identifier
18
19    #[serde(default)]
20    message_id: i64,
21    /// Point in time (Unix timestamp) when the message was sent
22
23    #[serde(default)]
24    date: i32,
25}
26
27impl RObject for MessagePosition {
28    #[doc(hidden)]
29    fn extra(&self) -> Option<&str> {
30        self.extra.as_deref()
31    }
32    #[doc(hidden)]
33    fn client_id(&self) -> Option<i32> {
34        self.client_id
35    }
36}
37
38impl MessagePosition {
39    pub fn from_json<S: AsRef<str>>(json: S) -> Result<Self> {
40        Ok(serde_json::from_str(json.as_ref())?)
41    }
42    pub fn builder() -> MessagePositionBuilder {
43        let mut inner = MessagePosition::default();
44        inner.extra = Some(Uuid::new_v4().to_string());
45
46        MessagePositionBuilder { inner }
47    }
48
49    pub fn position(&self) -> i32 {
50        self.position
51    }
52
53    pub fn message_id(&self) -> i64 {
54        self.message_id
55    }
56
57    pub fn date(&self) -> i32 {
58        self.date
59    }
60}
61
62#[doc(hidden)]
63pub struct MessagePositionBuilder {
64    inner: MessagePosition,
65}
66
67#[deprecated]
68pub type RTDMessagePositionBuilder = MessagePositionBuilder;
69
70impl MessagePositionBuilder {
71    pub fn build(&self) -> MessagePosition {
72        self.inner.clone()
73    }
74
75    pub fn position(&mut self, position: i32) -> &mut Self {
76        self.inner.position = position;
77        self
78    }
79
80    pub fn message_id(&mut self, message_id: i64) -> &mut Self {
81        self.inner.message_id = message_id;
82        self
83    }
84
85    pub fn date(&mut self, date: i32) -> &mut Self {
86        self.inner.date = date;
87        self
88    }
89}
90
91impl AsRef<MessagePosition> for MessagePosition {
92    fn as_ref(&self) -> &MessagePosition {
93        self
94    }
95}
96
97impl AsRef<MessagePosition> for MessagePositionBuilder {
98    fn as_ref(&self) -> &MessagePosition {
99        &self.inner
100    }
101}
rust_tdlib/types/message_position.rs

rust_tdlib/types/
message_position.rs
