Joshua Harlow dc2fdaf6b9 Allow using shallow copy instead of deep copy ...

Certain projects (cinder at the least) seems to be
storing items that can not be deep copied without
issues; so to make it so that we can easily support
having this backend be the default backend always
used we need to be able to support a shallow copy
for when it is needed.

Change-Id: I16215b44870cef9ea60d144ba710c5d730e8b284

2015-03-22 22:33:09 -07:00

7.4 KiB

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