dao

package

v0.70.0 Latest Latest Go to latest Published: Dec 27, 2023 License: Apache-2.0 Imports: 8 Imported by: 1

Details

Valid go.mod file

The Go module system was introduced in Go 1.11 and is the official dependency management solution for Go.
Redistributable license

Redistributable licenses place minimal restrictions on how software can be used, modified, and redistributed.
Tagged version

Modules with tagged versions give importers more predictable builds.
Stable version

When a project reaches major version v1 it is considered stable.
Learn more about best practices

View Source

const (
	ErrorClosingStatement = "Error closing the statement"
	ErrorClosingResultSet = "Error closing the result set"
)

This section is empty.

func CloseResultSet(rows *sqlx.Rows)

func CloseStatement(statement *sqlx.NamedStmt)

func ErrContextFailed(errs ...error) error

func Exists[T Entity](ctx context.Context, sqlStatement string, criteria *T) bool

func MutateContext[T any](ctx context.Context, sqlStatement string, target *T, fn MutateFunction) error

func MutateOne[T Entity](ctx context.Context, sqlStatement string, target *T) error

func QueryContext(ctx context.Context, sqlStatement string, fn QueryFunction) error

func QueryMany[T Entity](ctx context.Context, sqlStatement string, criteria *T) ([]T, error)

func QueryOne[T Entity](ctx context.Context, sqlStatement string, criteria *T) (*T, error)

type Entity interface {
	any
}

type ExistsFn[T Entity] func(ctx context.Context, target *T) bool

type MutateFunction func(result sql.Result) error

type MutateOneFn[T Entity] func(ctx context.Context, target *T) error

type QueryFunction func(statement *sqlx.NamedStmt) error

type QueryManyFn[T Entity] func(ctx context.Context, target *T) ([]T, error)

type QueryOneFn[T Entity] func(ctx context.Context, target *T) error