sqlite

package

v0.0.0-...-1e81722 Latest Latest Go to latest Published: Feb 16, 2026 License: MIT Imports: 15 Imported by: 0

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github.com/damiendart/visref

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Documentation ¶

Index ¶

type DB
type MainDB
- func NewMainDB(path string, logger *slog.Logger) *MainDB
type NullTime
- func (n *NullTime) Scan(src any) error
- func (n *NullTime) Value() (driver.Value, error)
type Tx

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type DB ¶

type DB struct {
	Now func() time.Time
	// contains filtered or unexported fields
}

DB represents an SQLite database.

func (*DB) BeginTx ¶

func (db *DB) BeginTx(ctx context.Context, opts *sql.TxOptions) (*Tx, error)

BeginTx starts a transaction using the read-write database connection and returns a Tx.

func (*DB) Open ¶

func (db *DB) Open() (err error)

Open opens reading and writing database connections and executes any database migrations.

func (*DB) QueryContext ¶

func (db *DB) QueryContext(ctx context.Context, query string, args ...any) (*sql.Rows, error)

QueryContext executes a query that returns rows using the read-only database connection.

func (*DB) QueryRowContext ¶

func (db *DB) QueryRowContext(ctx context.Context, query string, args ...any) *sql.Row

QueryRowContext executes a query that is expected to return at most one row using the read-only database connection.

type MainDB ¶

type MainDB struct {
	DB
}

MainDB represents the SQLite database where permanent data is stored.

func NewMainDB ¶

func NewMainDB(path string, logger *slog.Logger) *MainDB

NewMainDB returns a new instance of MainDB. If the given path is an empty string, an in-memory database is used.

type NullTime ¶

type NullTime time.Time

NullTime represents a wrapper around time.Time, providing support for storing and reading time values formatted using time.RFC3339 to and from SQLite databases. NULL values are converted to zero-value times.

func (*NullTime) Scan ¶

func (n *NullTime) Scan(src any) error

Scan implements the sql.Scanner interface.

func (*NullTime) Value ¶

func (n *NullTime) Value() (driver.Value, error)

Value implements the driver.Valuer interface.

type Tx ¶

type Tx struct {
	*sql.Tx
	Now time.Time
}

Tx provides a sql.Tx and a transaction start timestamp.

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