deduper

package

v1.2.1 Latest Latest Go to latest Published: Sep 8, 2021 License: MIT Imports: 2 Imported by: 0

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type Deduper struct {
	// contains filtered or unexported fields
}

func New(c DeduperConfig) *Deduper

func (d *Deduper) Consume(input Keyer) (Keyer, time.Time, bool)

Consume input and return:

original value in cache,
time of original value,
true if input is brand new, or false if it's already in cache

type DeduperConfig struct {
	MaxEntries int
}

type Keyer interface {
	// create a key for uniqueness check
	// should be unique, comparable, suitable for map
	Key() interface{}
}