Merge branch 'master' of https://github.com/seiflotfy/cuckoofilter

Author: trichner

README.md

@@ -1,6 +1,6 @@
 # Cuckoo Filter
 
-[![GoDoc](https://godoc.org/github.com/seiflotfy/cuckoofilter?status.svg)](https://godoc.org/github.com/seiflotfy/cuckoofilter) [![CodeHunt.io](https://img.shields.io/badge/vote-codehunt.io-02AFD1.svg)](http://codehunt.io/sub/cuckoo-filter/?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge)   
+[![GoDoc](https://godoc.org/github.com/seiflotfy/cuckoofilter?status.svg)](https://godoc.org/github.com/seiflotfy/cuckoofilter) [![CodeHunt.io](https://img.shields.io/badge/vote-codehunt.io-02AFD1.svg)](http://codehunt.io/sub/cuckoo-filter/?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge)
 
 Cuckoo filter is a Bloom filter replacement for approximated set-membership queries. While Bloom filters are well-known space-efficient data structures to serve queries like "if item x is in a set?", they do not support deletion. Their variances to enable deletion (like counting Bloom filters) usually require much more space.
 
@@ -24,19 +24,19 @@ cf.InsertUnique([]byte{"geeky ogre"})
 // Lookup a string (and it a miss) if it exists in the cuckoofilter
 cf.Lookup([]byte{"hello"})
 
-count := cf.GetCount()
+count := cf.Count()
 // count == 1
 
 // Delete a string (and it a miss)
 cf.Delete([]byte{"hello"})
 
-count := cf.GetCount()
+count := cf.Count()
 // count == 1
 
 // Delete a string (a hit)
 cf.Delete([]byte{"geeky ogre"})
 
-count := cf.GetCount()
+count := cf.Count()
 // count == 0
 ```
 

cuckoofilter.go

@@ -107,6 +107,6 @@ func (cf *CuckooFilter) delete(fp fingerprint, i uint) bool {
 /*
 GetCount returns the number of items in the counter
 */
-func (cf *CuckooFilter) GetCount() uint {
+func (cf *CuckooFilter) Count() uint {
 	return cf.count
 }

cuckoofilter_test.go

@@ -25,7 +25,7 @@ func TestInsertion(t *testing.T) {
 		values = append(values, s)
 	}
 
-	count := cf.GetCount()
+	count := cf.Count()
 	if count != 235081 {
 		t.Errorf("Expected count = 235081, instead count = %d", count)
 	}
@@ -34,7 +34,7 @@ func TestInsertion(t *testing.T) {
 		cf.Delete(v)
 	}
 
-	count = cf.GetCount()
+	count = cf.Count()
 	if count != 0 {
 		t.Errorf("Expected count = 0, instead count == %d", count)
 	}