https://v1-18.docs.dapr.io/zh-hans/reference/components-reference/supported-workflow-backend/Recent content in 工作流后端组件规范 on Dapr 文档库Hugozh-hanshttps://v1-18.docs.dapr.io/zh-hans/reference/components-reference/supported-workflow-backend/actor-workflow-backend/Mon, 01 Jan 0001 00:00:00 +0000https://v1-18.docs.dapr.io/zh-hans/reference/components-reference/supported-workflow-backend/actor-workflow-backend/<h2 id="组件格式">组件格式</h2> <p>在 Dapr 中，Actor 工作流后端是默认的后端。如果没有明确指定工作流后端，系统将自动使用 Actor 后端。</p> <p>使用 Actor 工作流后端无需定义任何组件，它可以直接使用。</p> <p>不过，如果您想将 Actor 工作流后端显式定义为一个组件，可以参考以下示例：</p> <div class="highlight"><pre tabindex="0" style="background-color:#f8f8f8;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-yaml" data-lang="yaml"><span style="display:flex;"><span><span style="color:#204a87;font-weight:bold">apiVersion</span><span style="color:#000;font-weight:bold">:</span><span style="color:#f8f8f8;text-decoration:underline"> </span><span style="color:#000">dapr.io/v1alpha1</span><span style="color:#f8f8f8;text-decoration:underline"> </span></span></span><span style="display:flex;"><span><span style="color:#f8f8f8;text-decoration:underline"></span><span style="color:#204a87;font-weight:bold">kind</span><span style="color:#000;font-weight:bold">:</span><span style="color:#f8f8f8;text-decoration:underline"> </span><span style="color:#000">Component</span><span style="color:#f8f8f8;text-decoration:underline"> </span></span></span><span style="display:flex;"><span><span style="color:#f8f8f8;text-decoration:underline"></span><span style="color:#204a87;font-weight:bold">metadata</span><span style="color:#000;font-weight:bold">:</span><span style="color:#f8f8f8;text-decoration:underline"> </span></span></span><span style="display:flex;"><span><span style="color:#f8f8f8;text-decoration:underline"> </span><span style="color:#204a87;font-weight:bold">name</span><span style="color:#000;font-weight:bold">:</span><span style="color:#f8f8f8;text-decoration:underline"> </span><span style="color:#000">actorbackend</span><span style="color:#f8f8f8;text-decoration:underline"> </span></span></span><span style="display:flex;"><span><span style="color:#f8f8f8;text-decoration:underline"></span><span style="color:#204a87;font-weight:bold">spec</span><span style="color:#000;font-weight:bold">:</span><span style="color:#f8f8f8;text-decoration:underline"> </span></span></span><span style="display:flex;"><span><span style="color:#f8f8f8;text-decoration:underline"> </span><span style="color:#204a87;font-weight:bold">type</span><span style="color:#000;font-weight:bold">:</span><span style="color:#f8f8f8;text-decoration:underline"> </span><span style="color:#000">workflowbackend.actor</span><span style="color:#f8f8f8;text-decoration:underline"> </span></span></span><span style="display:flex;"><span><span style="color:#f8f8f8;text-decoration:underline"> </span><span style="color:#204a87;font-weight:bold">version</span><span style="color:#000;font-weight:bold">:</span><span style="color:#f8f8f8;text-decoration:underline"> </span><span style="color:#000">v1</span><span style="color:#f8f8f8;text-decoration:underline"> </span></span></span></code></pre></div>