diff options
Diffstat (limited to 'ds')
| -rw-r--r-- | ds/arraylist.go | 2 | ||||
| -rw-r--r-- | ds/comparer.go | 10 | ||||
| -rw-r--r-- | ds/elem.go | 10 | ||||
| -rw-r--r-- | ds/integer.go | 10 |
4 files changed, 16 insertions, 16 deletions
diff --git a/ds/arraylist.go b/ds/arraylist.go index 65c42ef..c2ada86 100644 --- a/ds/arraylist.go +++ b/ds/arraylist.go @@ -5,7 +5,7 @@ import ( "strings" ) -type ArrayList []Comparer +type ArrayList []Elem func (a ArrayList) FirstN(n int) string { var sb strings.Builder diff --git a/ds/comparer.go b/ds/comparer.go deleted file mode 100644 index 8fb3727..0000000 --- a/ds/comparer.go +++ /dev/null @@ -1,10 +0,0 @@ -package ds - -type Comparer interface { - Equal(a Comparer) bool - Lower(a Comparer) bool - LowerEqual(a Comparer) bool - Higher(a Comparer) bool - HigherEqual(a Comparer) bool - Int() int -} diff --git a/ds/elem.go b/ds/elem.go new file mode 100644 index 0000000..0589e81 --- /dev/null +++ b/ds/elem.go @@ -0,0 +1,10 @@ +package ds + +type Elem interface { + Equal(a Elem) bool + Lower(a Elem) bool + LowerEqual(a Elem) bool + Higher(a Elem) bool + HigherEqual(a Elem) bool + Int() int +} diff --git a/ds/integer.go b/ds/integer.go index 04fee3e..bd7dbe2 100644 --- a/ds/integer.go +++ b/ds/integer.go @@ -43,22 +43,22 @@ func (i Integer) Int() int { return i.val } -func (i Integer) Equal(j Comparer) bool { +func (i Integer) Equal(j Elem) bool { return i.val == j.Int() } -func (i Integer) Lower(j Comparer) bool { +func (i Integer) Lower(j Elem) bool { return i.val < j.Int() } -func (i Integer) LowerEqual(j Comparer) bool { +func (i Integer) LowerEqual(j Elem) bool { return i.val <= j.Int() } -func (i Integer) Higher(j Comparer) bool { +func (i Integer) Higher(j Elem) bool { return i.val > j.Int() } -func (i Integer) HigherEqual(j Comparer) bool { +func (i Integer) HigherEqual(j Elem) bool { return i.val >= j.Int() } |