tf.lookup.TextFileIndex

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The key and value content to get from each line.

View aliases

Main aliases

`tf.contrib.lookup.TextFileIndex`

Compat aliases for migration

See Migration guide for more details.

tf.compat.v1.lookup.TextFileIndex, `tf.compat.v2.lookup.TextFileIndex`

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.

• TextFileIndex.LINE_NUMBER means use the line number starting from zero, expects data type int64.
• TextFileIndex.WHOLE_LINE means use the whole line content, expects data type string.

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