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Diffstat (limited to 'doc/system/taler/coin.dot')
-rw-r--r-- | doc/system/taler/coin.dot | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/doc/system/taler/coin.dot b/doc/system/taler/coin.dot new file mode 100644 index 000000000..ab1f8139f --- /dev/null +++ b/doc/system/taler/coin.dot @@ -0,0 +1,47 @@ +digraph Coin { + + planchet [color=blue, shape="box"]; + fresh [color=blue, label="fresh coin", shape="box"]; + rs [color=blue, label="refresh session", shape="box"]; + partial [color=blue, label="dirty coin", shape="box"]; + revoked [color=blue, label="revoked coin", shape="box"]; + zombie [color=blue, label="zombie coin", shape="box"]; + spent [color=blue, label="spent coin", shape="doublecircle"]; + expired [color=blue, label="expired coin", shape="doublecircle"]; + + subgraph { + rank = same; spent; expired; + } + + subgraph { + withdraw; melt; + } + + subgraph { + rank = same; melt; reveal; rs; + } + + + planchet->withdraw; + planchet->melt; + withdraw->fresh; + fresh->deposit; + fresh->melt; + deposit->partial; + deposit->spent; + melt->rs; + rs->reveal; + reveal->fresh; + melt->partial; + melt->spent; + spent->refund; + refund->partial; + partial->expired [style=dotted]; + partial->melt; + partial->deposit [color=red]; + fresh->expired [style=dotted]; + fresh->revoked [style=dotted]; + revoked->recoup; + recoup->zombie; + zombie->melt; +} |