neo3 1.0.7

Production-ready Rust SDK for Neo N3 blockchain with high-level API, unified error handling, and enterprise features
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44

use std::hash::{Hash, Hasher};

use num_enum::TryFromPrimitiveError;
use thiserror::Error;

use neo3::prelude::OpCode;

#[derive(Error, Debug, PartialEq, Eq, Clone)]
pub enum CodecError {
	#[error("Invalid passphrase: {0}")]
	InvalidPassphrase(String),
	#[error("Invalid format")]
	InvalidFormat,
	#[error("Index out of bounds: {0}")]
	IndexOutOfBounds(String),
	#[error("Invalid encoding: {0}")]
	InvalidEncoding(String),
	#[error("Invalid op code")]
	InvalidOpCode,
	#[error(transparent)]
	TryFromPrimitiveError(#[from] TryFromPrimitiveError<OpCode>),
}

impl Hash for CodecError {
	fn hash<H: Hasher>(&self, state: &mut H) {
		match self {
			CodecError::InvalidPassphrase(s) => {
				0.hash(state);
				s.hash(state);
			},
			CodecError::InvalidFormat => 1.hash(state),
			CodecError::IndexOutOfBounds(s) => {
				2.hash(state);
				s.hash(state);
			},
			CodecError::InvalidEncoding(s) => {
				3.hash(state);
				s.hash(state);
			},
			CodecError::InvalidOpCode => 4.hash(state),
			CodecError::TryFromPrimitiveError(_) => 5.hash(state),
		}
	}
}