qdrant_client/builders/
wal_config_diff_builder.rs

1use crate::qdrant::*;
2
3#[must_use]
4#[derive(Clone)]
5pub struct WalConfigDiffBuilder {
6    /// Size of a single WAL block file
7    pub(crate) wal_capacity_mb: Option<Option<u64>>,
8    /// Number of segments to create in advance
9    pub(crate) wal_segments_ahead: Option<Option<u64>>,
10    /// Number of closed segments to retain
11    pub(crate) wal_retain_closed: Option<Option<u64>>,
12}
13
14impl WalConfigDiffBuilder {
15    /// Size of a single WAL block file
16    pub fn wal_capacity_mb(self, value: u64) -> Self {
17        let mut new = self;
18        new.wal_capacity_mb = Option::Some(Option::Some(value));
19        new
20    }
21    /// Number of segments to create in advance
22    pub fn wal_segments_ahead(self, value: u64) -> Self {
23        let mut new = self;
24        new.wal_segments_ahead = Option::Some(Option::Some(value));
25        new
26    }
27    /// Number of closed segments to retain
28    pub fn wal_retain_closed(self, value: u64) -> Self {
29        let mut new = self;
30        new.wal_retain_closed = Option::Some(Option::Some(value));
31        new
32    }
33
34    fn build_inner(self) -> Result<WalConfigDiff, std::convert::Infallible> {
35        Ok(WalConfigDiff {
36            wal_capacity_mb: self.wal_capacity_mb.unwrap_or_default(),
37            wal_segments_ahead: self.wal_segments_ahead.unwrap_or_default(),
38            wal_retain_closed: self.wal_retain_closed.unwrap_or_default(),
39        })
40    }
41    /// Create an empty builder, with all fields set to `None` or `PhantomData`.
42    fn create_empty() -> Self {
43        Self {
44            wal_capacity_mb: core::default::Default::default(),
45            wal_segments_ahead: core::default::Default::default(),
46            wal_retain_closed: core::default::Default::default(),
47        }
48    }
49}
50
51impl Default for WalConfigDiffBuilder {
52    fn default() -> Self {
53        Self::create_empty()
54    }
55}
56
57impl From<WalConfigDiffBuilder> for WalConfigDiff {
58    fn from(value: WalConfigDiffBuilder) -> Self {
59        value.build_inner().unwrap_or_else(|_| {
60            panic!(
61                "Failed to convert {0} to {1}",
62                "WalConfigDiffBuilder", "WalConfigDiff"
63            )
64        })
65    }
66}
67
68impl WalConfigDiffBuilder {
69    /// Builds the desired type. Can often be omitted.
70    pub fn build(self) -> WalConfigDiff {
71        self.build_inner().unwrap_or_else(|_| {
72            panic!(
73                "Failed to build {0} into {1}",
74                "WalConfigDiffBuilder", "WalConfigDiff"
75            )
76        })
77    }
78}
qdrant_client/builders/wal_config_diff_builder.rs

qdrant_client/builders/
wal_config_diff_builder.rs
