Crate cdk_sql_common 

SQLite storage backend for cdk

Re-exports

pub use mint::SQLMintDatabase;

pub use wallet::SQLWalletDatabase;

Modules

database

Database traits definition

mint

SQL database implementation of the Mint

pool

Very simple connection pool, to avoid an external dependency on r2d2 and other crates. If this endup work it can be re-used in other parts of the project and may be promoted to its own generic crate

stmt

Stataments mod

value

Generic Rust value representation for data from the database

wallet

SQLite Wallet Database

Macros

column_as_binary

Parses a SQL column as a binary

column_as_nullable_binary

Parses a column as a NULL or Binary

column_as_nullable_number

Parses a column as a number or NULL

column_as_nullable_string

Parses a SQL column as a string or NULL

column_as_number

Parses a column as a number

column_as_string

Parses a SQL column as a string

unpack_into

Unpacks a vector of Column, and consumes it, parsing into individual variables, checking the vector is big enough.

Enums

ConversionError

Data conversion error

Functions

run_db_operation

Run a database operation and log slow operations, it also converts and logs any error with a given info for more context

run_db_operation_sync

Run a database operation and log slow operations, it also converts and logs any error with a given info for more context. This function is expecting a synchronous database operation