On Sun, Jun 02, 2013 at 11:06:40PM +0530, Rajath Shashidhara wrote: > Hello Ariel, > > function: > compareContentIds > Description: > 0 is returned, if the identifiers are equal. A value less than 0 indiactes, > that the Id1 is less than Id2. A value greater than 0 is returned, if Id1 > is greater than Id2. > > What is less than? > Is it below in the file hierarchy? Are alphabetic?
How to compare, depends on the implementation. For example, ExpandContentProviderImpl::compareContentIds() first expands posible macros in the content ids, and them compares the two strings. For now, you can simple compare the strings lexically. Regards -- Ariel Constenla-Haile La Plata, Argentina
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