package sqlite

import (
	"context"
	"database/sql"
)

// Executor is the shared query interface for both the connection pool and
// an active transaction. Repository code accepts Executor so it works
// identically inside and outside a [UnitOfWork].
type Executor interface {
	// ExecContext executes a query that returns no rows.
	ExecContext(ctx context.Context, query string, args ...any) (sql.Result, error)
	// QueryContext executes a query that returns rows.
	QueryContext(ctx context.Context, query string, args ...any) (*sql.Rows, error)
	// QueryRowContext executes a query that returns at most one row.
	QueryRowContext(ctx context.Context, query string, args ...any) *sql.Row
}