./devel/ruby-stream, Interface for external iterators

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Branch: pkgsrc-2011Q3, Version: 0.5nb1, Package name: ruby19-stream-0.5nb1, Maintainer: minskim

Module Stream defines an interface for external iterators. A stream
can be seen as an iterator on a sequence of objects x1, ..., xn. The
state of the stream is uniquely determined by the following methods:
at_beginning?, at_end?, current, and peek. State changes are done
with the following operations: set_to_begin, set_to_end, forward, and
backward.


Required to run:
[lang/ruby19-base]

Master sites:

SHA1: 5a6b14f9b6800003b006a98412d83b839f2c3af7
RMD160: 74356b4724e6e3bfad85ccf871c05a9015c4d06e
Filesize: 18.802 KB

Version history: (Expand)