taskPool.asyncBuf()
Explore the use of taskPool.asyncBuf in D to enable parallel iteration over input ranges with controlled buffering. Understand how asyncBuf balances lazy and eager evaluation by producing elements in waves and how adjusting buffer size affects performance. Learn to apply asyncBuf both inside and outside foreach loops to improve concurrent processing efficiency.
We'll cover the following...
We'll cover the following...
Use of asyncBuf()
Similar to parallel(), asyncBuf() iterates InputRange ranges in parallel. It stores the elements in a buffer as they are produced by the range, and serves the elements from that buffer to its users.
In order to avoid making a potentially fully-lazy input range a fully-eager range, it iterates the elements in waves. Once it prepares ...