Sha256: f91cf5b3df4cb2a2c2202ed2b3c3a4bca844ebd4f371b22fd4f4ae0b973d596a
Contents?: true
Size: 879 Bytes
Versions: 5
Compression:
Stored size: 879 Bytes
Contents
SC.StaticQueue = SC.mixin({},
{
_content: null,
create: function(max) {
var ret = SC.beget(this);
ret._content = [];
ret._content.length = max;
return ret;
},
enqueue: function(item) {
if(this.length >= this._content.length) {
return;
}
this._content[this._tail++] = item;
if(this._tail >= this._content.length) this._tail = 0;
this.length++;
return this;
},
dequeue: function() {
var ret;
if(this.length > 0) {
ret = this._content[this._head++];
} else {
return null;
}
if(this._head >= this._content.length) this._head = 0;
this.length--;
return ret;
},
peek: function(index) {
index = index || 0;
return this._content[(this._head + index) % this.length];
},
length: 0,
_head: 0,
_tail: 0
});
Version data entries
5 entries across 5 versions & 2 rubygems