30 lines
330 B
Markdown
30 lines
330 B
Markdown
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# D3D12QueryHeap::GetCount
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## 函数签名
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```cpp
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uint32_t GetCount() const
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```
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## 中文描述
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获取查询堆中的查询数量。
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## 返回值
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`uint32_t` - 查询数量
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## 复杂度
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O(1)
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## 示例
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```cpp
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uint32_t count = d3d12QueryHeap->GetCount();
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```
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## 相关文档
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- [D3D12QueryHeap](query-heap.md) - 类总览
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