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42b59635d2
- Introduce diagrams into 17.05 to break up the wall of text and make it easier to visualize. - Extract the state machine code to make it easier to reference. - Standardize on `await` instead of `.await` for inline code references. - Move note about `race` and `select` up to 17.01 since the text now references it there, and update the text in 17.03 to account for already having introduced the function. - Fix up a number of code samples to avoid showing `extern crate trpl;`. - Rewrite the transition between 17.04 and 17.05 to account for having restructured the chapter. - Rework the example code in 17.05 to refer to the `page_title` example from the rewritten 17.01 instead of the (now-removed) `hello`. - When discussing the `Future::poll` method, explicitly address the `cx` parameter: note what it is used for, and then move on.
41 lines
722 B
Plaintext
41 lines
722 B
Plaintext
digraph {
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dpi = 300.0;
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rankdir = "LR";
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// makes ordering between subgraphs work
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newrank = true;
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node [shape = diamond;];
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subgraph cluster_task_a {
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label = "Task A";
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A1;
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A2;
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A3;
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A4;
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A1 -> A2 -> A3 -> A4 -> A0 [style = invis;];
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// for vertical alignment purposes only
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A0 [style = invis;];
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// Makes the heights line up between the boxes.
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A4 -> A0 [style = invis;];
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}
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subgraph cluster_task_b {
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label = "Task B";
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B0 [style = invis;];
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B1;
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B2;
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B3;
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B0 -> B1 -> B2 -> B3 [style = invis;];
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}
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A1 -> B1 -> A2 -> B2 -> A3 -> A4 -> B3;
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} |