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| -rw-r--r-- | README | 40 |
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@@ -399,6 +399,46 @@ save the note about that state, in practice we tend to just write the result to the file `.git/HEAD`, so that we can always see what the last committed state was. +Here is an ASCII art by Jon Loeliger that illustrates how +various pieces fit together. + +------------ + + commit-tree + commit obj + +----+ + | | + | | + V V + +-----------+ + | Object DB | + | Backing | + | Store | + +-----------+ + ^ + write-tree | | + tree obj | | + | | read-tree + | | tree obj + V + +-----------+ + | Index | + | "cache" | + +-----------+ + update-index ^ + blob obj | | + | | + checkout-index -u | | checkout-index + stat | | blob obj + V + +-----------+ + | Working | + | Directory | + +-----------+ + +------------ + + 6) Examining the data ~~~~~~~~~~~~~~~~~~~~~ |