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usehid_core/
error.rs

1//! Error types for useHID
2
3use thiserror::Error;
4
5#[derive(Error, Debug)]
6pub enum Error {
7    #[error("Device not created")]
8    DeviceNotCreated,
9    
10    #[error("Device already exists")]
11    DeviceAlreadyExists,
12    
13    #[error("Failed to create device: {0}")]
14    CreateFailed(String),
15    
16    #[error("Failed to send report: {0}")]
17    SendFailed(String),
18    
19    #[error("Platform not supported: {0}")]
20    PlatformNotSupported(String),
21    
22    #[error("Invalid key: {0}")]
23    InvalidKey(String),
24    
25    #[error("Invalid action: {0}")]
26    InvalidAction(String),
27    
28    #[error("IO error: {0}")]
29    Io(#[from] std::io::Error),
30    
31    #[error("JSON error: {0}")]
32    Json(#[from] serde_json::Error),
33}
34
35pub type Result<T> = std::result::Result<T, Error>;