reifydb_store_multi/hot/
result.rs

1// SPDX-License-Identifier: Apache-2.0
2// Copyright (c) 2025 ReifyDB
3
4use reifydb_core::{
5	common::CommitVersion,
6	encoded::key::EncodedKey,
7	interface::store::{MultiVersionRow, SingleVersionRow},
8};
9
10#[derive(Debug, Clone)]
11pub enum MultiVersionGetResult {
12	Value(MultiVersionRow),
13	Tombstone {
14		key: EncodedKey,
15		version: CommitVersion,
16	},
17	NotFound,
18}
19
20impl MultiVersionGetResult {
21	pub fn is_tombstone(&self) -> bool {
22		matches!(self, Self::Tombstone { .. })
23	}
24
25	pub fn is_value(&self) -> bool {
26		matches!(self, Self::Value(_))
27	}
28
29	pub fn into_option(self) -> Option<MultiVersionRow> {
30		match self {
31			Self::Value(v) => Some(v),
32			_ => None,
33		}
34	}
35}
36
37impl From<MultiVersionGetResult> for Option<MultiVersionRow> {
38	fn from(val: MultiVersionGetResult) -> Self {
39		val.into_option()
40	}
41}
42
43#[derive(Debug, Clone)]
44pub enum SingleVersionGetResult {
45	Value(SingleVersionRow),
46	Tombstone {
47		key: EncodedKey,
48	},
49	NotFound,
50}
51
52impl SingleVersionGetResult {
53	pub fn is_tombstone(&self) -> bool {
54		matches!(self, Self::Tombstone { .. })
55	}
56
57	pub fn is_value(&self) -> bool {
58		matches!(self, Self::Value(_))
59	}
60
61	pub fn into_option(self) -> Option<SingleVersionRow> {
62		match self {
63			Self::Value(v) => Some(v),
64			_ => None,
65		}
66	}
67}
68
69impl From<SingleVersionGetResult> for Option<SingleVersionRow> {
70	fn from(val: SingleVersionGetResult) -> Self {
71		val.into_option()
72	}
73}
74
75#[derive(Debug, Clone)]
76pub enum MultiVersionIterResult {
77	Value(MultiVersionRow),
78	Tombstone {
79		key: EncodedKey,
80		version: CommitVersion,
81	},
82}
83
84#[derive(Debug, Clone)]
85pub enum SingleVersionIterResult {
86	Value(SingleVersionRow),
87	Tombstone {
88		key: EncodedKey,
89	},
90}
91
92impl SingleVersionIterResult {
93	pub fn into_option(self) -> Option<SingleVersionRow> {
94		match self {
95			Self::Value(v) => Some(v),
96			Self::Tombstone {
97				..
98			} => None,
99		}
100	}
101
102	pub fn key(&self) -> &EncodedKey {
103		match self {
104			Self::Value(v) => &v.key,
105			Self::Tombstone {
106				key,
107			} => key,
108		}
109	}
110}
reifydb_store_multi/hot/result.rs

reifydb_store_multi/hot/
result.rs
