internal void CopyFrom(ref QueryBuffer <T> addBuffer)
{
int addCount = addBuffer.count;
switch (addCount)
{
default:
if (addCount > buffer.Length)
{
buffer = new T[addCount];
}
// Copy all the new elements in
Array.Copy(addBuffer.buffer, 0, buffer, 0, addCount);
count = addCount;
break;
case 0:
count = 0;
break;
case 1:
if (buffer.Length == 0)
{
buffer = new T[1];
}
buffer[0] = addBuffer.buffer[0];
count = 1;
break;
}
}
/// <summary>
/// Add all the elements in the given buffer to this one
/// We can do this very efficiently using an Array Copy
/// </summary>
internal void Add(ref QueryBuffer <T> addBuffer)
{
if (1 == addBuffer.count)
{
Add(addBuffer.buffer[0]);
return;
}
int newCount = count + addBuffer.count;
if (newCount >= buffer.Length)
{
Grow(newCount);
}
// Copy all the new elements in
Array.Copy(addBuffer.buffer, 0, buffer, count, addBuffer.count);
count = newCount;
}