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‎README.md‎

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@@ -197,9 +197,9 @@ The handle `Task` supports different methods for you to describe task dependenci
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A.precede(B); // A runs before B.
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```
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**Gather**: Adding a gathering link forces one task to run after another.
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**Succeed**: Adding a succeeding link forces one task to run after another.
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```cpp
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A.gather(B); // A runs after B
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A.succeed(B); // A runs after B
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```
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## Step 3: Execute a Taskflow
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```
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Similarly, `composed_of` returns a task handle and you can use the methods
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`precede` and `gather` to create dependencies.
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`precede` and `succeed` to create dependencies.
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You can compose a taskflow from multiple taskflows and use the result
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to compose a larger taskflow and so on.
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| name | string | self | assign a human-readable name to the task |
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| work | callable | self | assign a work of a callable object to the task |
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| precede | task list | self | enable this task to run *before* the given tasks |
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| gather | task list | self | enable this task to run *after* the given tasks |
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| succeed | task list | self | enable this task to run *after* the given tasks |
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| num_dependents | none | size | return the number of dependents (inputs) of this task |
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| num_successors | none | size | return the number of successors (outputs) of this task |
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| empty | none | bool | return true if the task points to a graph node or false otherwise |
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| has_work | none | bool | return true if the task points to a graph node with a callable assigned |
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### *name*
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A.precede(B, C, D, E);
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```
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### *gather*
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### *succeed*
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The method `gather` lets you add a preceding link from a task to self.
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The method `succeed` lets you add a preceding link from a task to self.
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<img align="right" width="30%" src="image/gather.png">
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```cpp
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// B, C, D, and E run in parallel
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// A runs after B, C, D, and E complete
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A.gather(B, C, D, E);
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A.succeed(B, C, D, E);
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```
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## Executor API

‎docs/Cookbook.html‎

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<title>Cpp-Taskflow</title>
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<script type="text/javascript" src="navtreedata.js"></script>
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/* @license-end */</script>
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/* @license-end */
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/* @license-end */
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‎docs/FAQ.html‎

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‎docs/Reference.html‎

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‎docs/Releases.html‎

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‎docs/annotated.html‎

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