// Token: 0x060007E2 RID: 2018 RVA: 0x0001CB2C File Offset: 0x0001AD2C
private bool TryEnqueue(IList <T> items, out bool full)
{
full = false;
ConcurrentBatchQueue <T> .Entity entity = this.m_Entity as ConcurrentBatchQueue <T> .Entity;
T[] array = entity.Array;
int count = entity.Count;
int count2 = items.Count;
int num = count + count2;
if (num > array.Length)
{
full = true;
return(false);
}
if (entity != this.m_Entity)
{
return(false);
}
if (Interlocked.CompareExchange(ref entity.Count, num, count) != count)
{
return(false);
}
foreach (T t in items)
{
array[count++] = t;
}
return(true);
}
// Token: 0x060007E4 RID: 2020 RVA: 0x0001CBD4 File Offset: 0x0001ADD4
public bool TryDequeue(IList <T> outputItems)
{
ConcurrentBatchQueue <T> .Entity entity = this.m_Entity as ConcurrentBatchQueue <T> .Entity;
if (entity.Count <= 0)
{
return(false);
}
if (Interlocked.CompareExchange(ref this.m_Entity, this.m_BackEntity, entity) != entity)
{
return(false);
}
Thread.SpinWait(1);
int count = entity.Count;
T[] array = entity.Array;
int num = 0;
for (;;)
{
T arg = array[num];
while (this.m_NullValidator(arg))
{
Thread.SpinWait(1);
arg = array[num];
}
outputItems.Add(array[num]);
array[num] = ConcurrentBatchQueue <T> .m_Null;
if (entity.Count <= num + 1)
{
break;
}
num++;
}
entity.Count = 0;
this.m_BackEntity = entity;
return(true);
}
// Token: 0x060007E0 RID: 2016 RVA: 0x0001CAA8 File Offset: 0x0001ACA8
private bool TryEnqueue(T item, out bool full)
{
full = false;
this.EnsureNotRebuild();
ConcurrentBatchQueue <T> .Entity entity = this.m_Entity as ConcurrentBatchQueue <T> .Entity;
T[] array = entity.Array;
int count = entity.Count;
if (count >= array.Length)
{
full = true;
return(false);
}
if (entity != this.m_Entity)
{
return(false);
}
if (Interlocked.CompareExchange(ref entity.Count, count + 1, count) != count)
{
return(false);
}
array[count] = item;
return(true);
}
