shithub: furgit

ref: 3ce59c3248dec0eb0f918c42f37f53bc2ac20425
dir: /object/id/algorithm_new.go/

View raw version 
package objectid

import "hash"

// New returns a new hash.Hash for this algorithm.
func (algo Algorithm) New() (hash.Hash, error) {
	newFn := algo.info().new
	if newFn == nil {
		return nil, ErrInvalidAlgorithm
	}

	return newFn(), nil
}