45 lines
1.4 KiB
Markdown
45 lines
1.4 KiB
Markdown
# Documentation
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- Class name: RemoveBackendDataNumberKey
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- Category: DataProcessing
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- Output node: True
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- Repo Ref: https://github.com/ltdrdata/ComfyUI-Inspire-Pack.git
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该节点旨在从后端缓存中删除与特定数字键关联的数据条目，确保数据完整性并优化存储空间。
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# Input types
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## Required
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- key
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- ‘key’参数对于识别要从缓存中删除的确切数据条目至关重要。它作为目标数据的唯一标识符。
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- Comfy dtype: INT
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- Python dtype: int
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## Optional
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- signal_opt
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- ‘signal_opt’参数在删除过程中提供了灵活性，允许为操作指定额外的选项。
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- Comfy dtype: ANY
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- Python dtype: Any
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# Output types
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- signal_opt
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- ‘signal_opt’输出反映了作为输入提供的任何额外选项或信号，保持操作上下文的完整性。
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- Comfy dtype: ANY
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- Python dtype: Any
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# Usage tips
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- Infra type: CPU
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# Source code
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```
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class RemoveBackendDataNumberKey(RemoveBackendData):
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@classmethod
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def INPUT_TYPES(s):
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return {'required': {'key': ('INT', {'default': 0, 'min': 0, 'max': 18446744073709551615})}, 'optional': {'signal_opt': (any_typ,)}}
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def doit(self, key, signal_opt=None):
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global cache
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if key in cache:
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del cache[key]
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else:
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print(f'[Inspire Pack] RemoveBackendDataNumberKey: invalid data key {key}')
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return (signal_opt,)
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``` |