Invercargill-Sql/src/connection-flags.vala

namespace InvercargillSql {

    /**
     * Flags for controlling database connection behavior.
     * 
     * These flags are database-agnostic and map to appropriate backend-specific
     * values internally.
     * 
     * Example usage:
     * ```vala
     * var conn = ConnectionFactory.create_and_open("sqlite:///mydb.db");
     * 
     * // For read-only access, use connection string options:
     * var conn = ConnectionFactory.create_and_open("sqlite:///mydb.db?mode=ro");
     * ```
     */
    [Flags]
    public enum ConnectionFlags {
        /**
         * Open the database for reading only.
         */
        READ_ONLY = 1 << 0,
        
        /**
         * Open the database for reading and writing.
         */
        READ_WRITE = 1 << 1,
        
        /**
         * Create the database if it does not exist.
         */
        CREATE = 1 << 2,
        
        /**
         * Open an in-memory database.
         */
        MEMORY = 1 << 3,
        
        /**
         * Default flags: read-write with create.
         */
        DEFAULT = READ_WRITE | CREATE
    }
}