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About Catalog and Archive Service Generic Multi-valued Metadata Container

A Multi-valued, generic Metadata container class. The class uses an internal Map of string keys pointing to vectors of strings. The data structure looks like the following: [std:string key]=>std:vector of std:strings The multi-valued nature of the class is handled transparently by this Metadata container. Since all values are stored internally as string vectors, the difference between a scalar value and a non-scalar is handled by determing whether the list of values for a particular key is greater than 1.

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Editor: Sean Kelly
NASA Official: Dan Crichton
Last Published: 13-Dec-2008  | Version: 1.6.1

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