query

package
v0.0.3 Latest Latest
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Published: Oct 16, 2022 License: MIT Imports: 5 Imported by: 0

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Types

type Iterator

type Iterator[T any] interface {
	Next() bool
	Current() T
	Close()
}

type Query

type Query[T any] struct {
	// contains filtered or unexported fields
}

func Make

func Make[T any](from *smartbolt.Smartbolt, bucket string) (*Query[T], error)

func Must

func Must[T any](from *smartbolt.Smartbolt, bucket string) *Query[T]

func (*Query[T]) Any

func (q *Query[T]) Any() bool

func (*Query[T]) Collect

func (q *Query[T]) Collect() []T

func (*Query[T]) Count

func (q *Query[T]) Count() int

func (*Query[T]) Filter

func (q *Query[T]) Filter(filter func(item T) bool) *Query[T]

func (*Query[T]) First

func (q *Query[T]) First() T

func (*Query[T]) FirstOrDefault

func (q *Query[T]) FirstOrDefault() (val T, ok bool)

func (*Query[T]) Last

func (q *Query[T]) Last() T

func (*Query[T]) LastOrDefault

func (q *Query[T]) LastOrDefault() (val T, ok bool)

func (*Query[T]) Limit

func (q *Query[T]) Limit(count int) *Query[T]

func (*Query[T]) OrderBy

func (q *Query[T]) OrderBy(less func(a, b T) bool) *Query[T]

func (*Query[T]) Reverse

func (r *Query[T]) Reverse() *Query[T]

func (*Query[T]) Skip

func (q *Query[T]) Skip(count int) *Query[T]

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