taskhelp

Documentation

Index

• func SliceIfFound[T any](slice []T, f func(T) bool) ([]T, bool)
• type MaxCounter
  • func Max(n int) *MaxCounter
  • func (m *MaxCounter) Active() int
  • func (m *MaxCounter) ActiveThis() int
  • func (m *MaxCounter) Add(n int)
  • func (m *MaxCounter) AtMax() bool
  • func (m *MaxCounter) Max() int

Functions

func SliceIfFound

func SliceIfFound[T any](slice []T, f func(T) bool) ([]T, bool)

SubsetIf returns a subset of the slice for which the predicate is true. It does not allocate memory, but rearranges the list in place. A non-zero list input will always return a non-zero list. The return value is the subset and a boolean indicating whether the subset was sliced.

Types

type MaxCounter

type MaxCounter struct {
	// maximum number of tasks of this type that can be run
	N int
	// contains filtered or unexported fields
}

func Max

func Max(n int) *MaxCounter

func (*MaxCounter) Active

func (m *MaxCounter) Active() int

note: cur can't be called on counters for which max is 0

func (*MaxCounter) ActiveThis

func (m *MaxCounter) ActiveThis() int

func (*MaxCounter) Add

func (m *MaxCounter) Add(n int)

func (*MaxCounter) AtMax

func (m *MaxCounter) AtMax() bool

func (*MaxCounter) Max

func (m *MaxCounter) Max() int