hermes_core/
error.rs

1//! Error types for hermes
2
3use std::io;
4
5#[derive(Debug, thiserror::Error)]
6pub enum Error {
7    #[error("IO error: {0}")]
8    Io(#[from] io::Error),
9
10    #[error("Field not found: {0}")]
11    FieldNotFound(String),
12
13    #[error("Invalid field type: expected {expected}, got {got}")]
14    InvalidFieldType { expected: String, got: String },
15
16    #[error("Index corruption: {0}")]
17    Corruption(String),
18
19    #[error("Serialization error: {0}")]
20    Serialization(String),
21
22    #[error("Index is closed")]
23    IndexClosed,
24
25    #[error("Document not found: {0}")]
26    DocumentNotFound(u32),
27
28    #[error("Schema error: {0}")]
29    Schema(String),
30
31    #[error("Query error: {0}")]
32    Query(String),
33
34    #[error("Indexing queue full — apply backpressure")]
35    QueueFull,
36
37    #[error("Commit is still finalizing or awaiting retry")]
38    CommitInProgress,
39
40    #[error(
41        "Commit flush timed out: {flushed_workers}/{total_workers} workers flushed; writer remains paused, retry commit"
42    )]
43    CommitFlushTimeout {
44        flushed_workers: usize,
45        total_workers: usize,
46    },
47
48    #[error("Internal error: {0}")]
49    Internal(String),
50
51    #[error("Document error: {0}")]
52    Document(String),
53
54    #[error("Tokenizer error: {0}")]
55    Tokenizer(String),
56
57    #[error("Duplicate primary key: {0}")]
58    DuplicatePrimaryKey(String),
59}
60
61pub type Result<T> = std::result::Result<T, Error>;
hermes_core/error.rs

hermes_core/
error.rs
