[Go] Queue generated by genny

// This file was automatically generated by genny.
// Any changes will be lost if this file is regenerated.
// see https://github.com/cheekybits/genny

package example

// StringQueue represents a queue of string types.
type StringQueue struct {
    items []string
}

// NewStringQueue makes a new empty string queue.
func NewStringQueue() *StringQueue {
    return &StringQueue{items: make([]string, 0)}
}

// Enq adds an item to the queue.
func (q *StringQueue) Enq(obj string) *StringQueue {
    q.items = append(q.items, obj)
    return q
}

// Deq removes and returns the next item in the queue.
func (q *StringQueue) Deq() string {
    obj := q.items[0]
    q.items = q.items[1:]
    return obj
}

// Len gets the current number of string items in the queue.
func (q *StringQueue) Len() int {
    return len(q.items)
}

// IntQueue represents a queue of int types.
type IntQueue struct {
    items []int
}

// NewIntQueue makes a new empty int queue.
func NewIntQueue() *IntQueue {
    return &IntQueue{items: make([]int, 0)}
}

// Enq adds an item to the queue.
func (q *IntQueue) Enq(obj int) *IntQueue {
    q.items = append(q.items, obj)
    return q
}

// Deq removes and returns the next item in the queue.
func (q *IntQueue) Deq() int {
    obj := q.items[0]
    q.items = q.items[1:]
    return obj
}

// Len gets the current number of int items in the queue.
func (q *IntQueue) Len() int {
    return len(q.items)
}