/*! \page pagedefinitions Definitions - exact coverage: the condition that a walk from any leaf chunk to its ancestor root chunk will always encounter exactly one support chunk - family: the memory allocated when an asset is instanced into its initial set of actors, and all descendant actors formed from fracturing the initial set, recursively - root chunk: a chunk with no parent - leaf chunk: a chunk with no children - lower-support chunk: a chunk that is either a support or subsupport chunk - subsupport chunk: a chunk that is descended from a support chunk - supersupport chunk: a chunk that is the ancestor of a support chunk - support chunk: a chunk that is represented in the support graph - upper-support chunk: a chunk that is either a support or supersupport chunk
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