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//! Common lockchain error handling
//!
//! When working with a lockchain vault or record set
//! there are a lot of things that can go wrong.
//!
//! This module handles any generic failure condition
//! and logic to escallate from one to the next, e.g.
//! turning a `VaultAlreadyExists` failure to
//! a `FailedInitialise`.
/// A collection of common error codes that can be
/// returned by lockchain API functions
#[derive(Serialize, Deserialize)]
pub enum Error {
/// Creating a vault where one already exists
VaultAlreadyExists,
/// When providing an invalid path
InvalidPath,
/// When providing an invalid name (unprintable characters, empty, etc)
InvalidName,
/// Provided crypto layer is lacking features or missing
InvalidCryptoLayer,
/// Failed to initialise cryptography module
FailedCrypto,
/// Failed the internal self-test
FailedSelfTest,
/// Failed loading a file or vault
FailedLoading,
/// Failed to initialise a module
FailedInitalise,
/// Failed to create a new record, entry or vault
FailedCreation,
/// An unknown error occured =/
UnknownFailure,
// #[hidden_docs]
__NonExhaustive,
}
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