Reduce the memory consumption of SourceProvider instances by keeping a reference to the parent object instead of copying all class names to a new object.

Additional Info:
In one service for example:
The maximum chain size is 6.
SourceProvider.get() is called 118032 times
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Created by MOE: http://code.google.com/p/moe-java
MOE_MIGRATED_REVID=47105142
1 file changed