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* Split the database trait into read and transactions. The transaction traits will encapsulate all database changes and also expect READ-and-lock operations to read and lock records from the database for exclusive access, thereby avoiding race conditions. The Transaction trait expects a `rollback` operation on Drop unless the transaction has been committed. * fix: melt quote duplicate error This change stops a second melt quote from being created if there is an existing valid melt quote for an invoice already. If the first melt quote has expired then we allow for a new melt quote to be created. --------- Co-authored-by: thesimplekid <tsk@thesimplekid.com>
CDK Common
ALPHA This library is in early development, the API will change and should be used with caution.
Common types and utilities shared across the Cashu Development Kit (CDK) crates.
Installation
Add this to your Cargo.toml:
[dependencies]
cdk-common = "*"
Features
This crate provides common functionality used across CDK crates including:
- Common data types and structures
- Shared traits and interfaces
- Utility functions
- Error types
License
This project is licensed under the MIT License.