tf.lookup.TextFileIndex
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The key and value content to get from each line.
This class defines the key and value used for tf.lookup.TextFileInitializer.
The key and value content to get from each line is specified either
by the following, or a value >=0.
A value >=0 means use the index (starting at zero) of the split line based
on delimiter.
Class Variables |
|---|
|
LINE_NUMBER
|
-1
|
|
WHOLE_LINE
|
-2
|
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Last updated 2024-04-26 UTC.
[null,null,["Last updated 2024-04-26 UTC."],[],[],null,["# tf.lookup.TextFileIndex\n\n\u003cbr /\u003e\n\n|------------------------------------------------------------------------------------------------------------------------------|\n| [View source on GitHub](https://github.com/tensorflow/tensorflow/blob/v2.16.1/tensorflow/python/ops/lookup_ops.py#L589-L606) |\n\nThe key and value content to get from each line.\n\n#### View aliases\n\n\n**Compat aliases for migration**\n\nSee\n[Migration guide](https://www.tensorflow.org/guide/migrate) for\nmore details.\n\n[`tf.compat.v1.lookup.TextFileIndex`](https://www.tensorflow.org/api_docs/python/tf/lookup/TextFileIndex)\n\n\u003cbr /\u003e\n\nThis class defines the key and value used for [`tf.lookup.TextFileInitializer`](../../tf/lookup/TextFileInitializer).\n\nThe key and value content to get from each line is specified either\nby the following, or a value `\u003e=0`.\n\n- [`TextFileIndex.LINE_NUMBER`](../../tf/lookup/TextFileIndex#LINE_NUMBER) means use the line number starting from zero, expects data type int64.\n- [`TextFileIndex.WHOLE_LINE`](../../tf/lookup/TextFileIndex#WHOLE_LINE) means use the whole line content, expects data type string.\n\nA value `\u003e=0` means use the index (starting at zero) of the split line based\non `delimiter`.\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n| Class Variables --------------- ||\n|-------------|------|\n| LINE_NUMBER | `-1` |\n| WHOLE_LINE | `-2` |\n\n\u003cbr /\u003e"]]
View source on GitHub