rails.git - Mirror of official rails repo with custom fixes.

	Commit message (Collapse)	Author	Age	Files	Lines
*	push reduction visitors to a reduction base class	Aaron Patterson	2014-04-08	1	-4/+4
\| \| \| \|	this lets our old depth first and dot visitors to work normally
*	bind visitor working with collector object	Aaron Patterson	2014-04-08	1	-4/+4
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*	removed the attribute that was left in for testing	Alex Lin	2014-03-25	1	-1/+1
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*	Removed all the fiels in lib/arel/visitors/ which needs dependency on 'a' ↵	Alex Lin	2014-03-24	1	-1/+1
\| \| \| \|	also fixed the test case for : test/visitors/test_to_sql.rb:22 which pass in the parameter attribute e.g the parameter a.
*	Fix warning of shadowing variable	Rafael Mendonça França	2013-10-24	1	-2/+2
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*	Cache visitor dispatch on a per-visitor basis	Colin Jones	2013-08-14	1	-3/+6
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*	Make visitors threadsafe by removing @last_column	Ernie Miller	2013-04-28	1	-2/+2
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	The last_column feature of the ToSql visitor and its descendants is what enabled quoting based on the column last visited -- in other words, if you have a standard condition like an equality with a string attribute on the left side and an integer on the right side, then when ARel visits the node, it'll first visit the left side attribute, setting the column of the string attribute as the last column, and resulting in the right side of the condition getting the appropriate quoting. The downside is that this means that visitors can't be shared between threads, because of the state mutation. It also makes for some really weird behavior in the event that the visitor visits a node that happens to contain an attribute you weren't expecting to be there, since it'll potentially quote something based on that attribute. So, it prevents reversing an equality condition. column = value will work, but not value = column, since the last column wouldn't be the column you're hoping for. This is a first pass at fixing this by changing the signature of the visit methods to accept the currently-relevant attribute, if any.
*	visitors can define their own cache strategy for dispatch. fixes #57	Aaron Patterson	2011-06-27	1	-4/+8
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*	visiting via superclass is OK, since module definitions help delegate	Aaron Patterson	2011-01-04	1	-1/+0
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*	fixing tests for oracle visitor	Aaron Patterson	2011-01-03	1	-1/+2
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*	make sure we raise type errors with unknown classes	Aaron Patterson	2010-12-01	1	-0/+1
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*	fixing tests in 1.9	Aaron Patterson	2010-11-30	1	-1/+1
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*	adding deprecated support for walking ancestor trees	Aaron Patterson	2010-11-30	1	-0/+7
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*	adding a base class visitor	Aaron Patterson	2010-10-19	1	-0/+19