fp

Documentation

Index

• func FilterInPlace[T any](slice []T, pred func(T) bool) []T
• func Keys[K comparable, V any](m map[K]V) []K
• func Lock1[T any, U any](l Locker[T], f func(inner T) U) U
• func Lock2[T any, U any, J any](l Locker[T], f func(inner T) (U, J)) (U, J)
• func Map[T any, U any](slice []T, f func(t T) U) []U
• func Values[K comparable, V any](m map[K]V) []V
• type Locker
  • func NewLocker[T any](inner T) Locker[T]
  • func (l Locker[T]) LockE(f func(inner T) error) error
  • func (l Locker[T]) String() string

Functions

func FilterInPlace

func FilterInPlace[T any](slice []T, pred func(T) bool) []T

func Keys

func Keys[K comparable, V any](m map[K]V) []K

func Lock1

func Lock1[T any, U any](l Locker[T], f func(inner T) U) U

func Lock2

func Lock2[T any, U any, J any](l Locker[T], f func(inner T) (U, J)) (U, J)

func Map

func Map[T any, U any](slice []T, f func(t T) U) []U

func Values

func Values[K comparable, V any](m map[K]V) []V

Types

type Locker

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

func NewLocker

func NewLocker[T any](inner T) Locker[T]

func (Locker[T]) LockE

func (l Locker[T]) LockE(f func(inner T) error) error

func (Locker[T]) String

func (l Locker[T]) String() string