Mercurial > hg > blitz_condensed
diff src/EDU/oswego/cs/dl/util/concurrent/BoundedChannel.java @ 0:3dc0c5604566
Initial checkin of blitz 2.0 fcs - no installer yet.
author | Dan Creswell <dan.creswell@gmail.com> |
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date | Sat, 21 Mar 2009 11:00:06 +0000 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/EDU/oswego/cs/dl/util/concurrent/BoundedChannel.java Sat Mar 21 11:00:06 2009 +0000 @@ -0,0 +1,33 @@ +/* + File: BoundedChannel.java + + Originally written by Doug Lea and released into the public domain. + This may be used for any purposes whatsoever without acknowledgment. + Thanks for the assistance and support of Sun Microsystems Labs, + and everyone contributing, testing, and using this code. + + History: + Date Who What + 11Jun1998 dl Create public version +*/ + + +package EDU.oswego.cs.dl.util.concurrent; + +/** + * A channel that is known to have a capacity, signifying + * that <code>put</code> operations may block when the + * capacity is reached. Various implementations may have + * intrinsically hard-wired capacities, capacities that are fixed upon + * construction, or dynamically adjustable capacities. + * @see DefaultChannelCapacity + * <p>[<a href="http://gee.cs.oswego.edu/dl/classes/EDU/oswego/cs/dl/util/concurrent/intro.html"> Introduction to this package. </a>] <p> + **/ + +public interface BoundedChannel extends Channel { + /** + * Return the maximum number of elements that can be held. + * @return the capacity of this channel. + **/ + public int capacity(); +}