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Merge remote-tracking branch 'origin/topic/vern/set-ops2'

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* origin/topic/vern/set-ops2:
  documentation, test suite update
  implemented set relationals
  bug fix for set intersection
  set intersection implemented
  mirroring previous topic/vern/set-ops to get branch up to date, since I'm a n00b

Fixed a couple memory leaks and added a leak test
This commit is contained in:
Jon Siwek 2018-08-02 10:40:36 -05:00
commit 06c6e1188a
11 changed files with 528 additions and 26 deletions
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9
doc/script-reference/types.rst
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@ -544,6 +544,15 @@ Here is a more detailed description of each type:
|s|
You can compute the union, intersection, or difference of two sets
using the ``|``, ``&``, and ``-`` operators. You can compare
sets for equality (they have exactly the same elements) using ``==``.
The ``<`` operator returns ``T`` if the lefthand operand is a proper
subset of the righthand operand. Similarly, ``<=`` returns ``T``
if the lefthand operator is a subset (not necessarily proper, i.e.,
it may be equal to the righthand operand). The operators ``!=``, ``>``
and ``>=`` provide the expected complementary operations.
See the :bro:keyword:`for` statement for info on how to iterate over
the elements in a set.