flat_rs/decode/
error.rs

1use thiserror::Error;
2
3#[derive(Error, Debug)]
4pub enum Error {
5    #[error("Reached end of buffer")]
6    EndOfBuffer,
7    #[error("Buffer is not byte aligned")]
8    BufferNotByteAligned,
9    #[error("Incorrect value of num_bits, must be less than 9")]
10    IncorrectNumBits,
11    #[error("Not enough data available, required {0} bytes")]
12    NotEnoughBytes(usize),
13    #[error("Not enough data available, required {0} bits")]
14    NotEnoughBits(usize),
15    #[error(transparent)]
16    DecodeUtf8(#[from] std::string::FromUtf8Error),
17    #[error("Decoding u32 to char {0}")]
18    DecodeChar(u32),
19    #[error("{0}")]
20    Message(String),
21    #[error("Parse error: So far we parsed\n\n{0}\n\nand we ran into error: {1}")]
22    ParseError(String, anyhow::Error),
23    #[error("Unknown term constructor tag: {0}.\n\nHere are the buffer bytes ({1} preceding) {2}\n\nBuffer position is {3} and buffer length is {4}")]
24    UnknownTermConstructor(u8, usize, String, usize, usize),
25    #[error(transparent)]
26    Custom(#[from] anyhow::Error),
27}