Class Counter
java.lang.Object
org.apache.commons.text.similarity.Counter
Java implementation of Python's collections Counter module.
It counts how many times each element provided occurred in an array and returns a dict with the element as key and the count as value.
- Since:
- 1.0
- See Also:
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionstatic Map<CharSequence,
Integer> of
(CharSequence[] tokens) It counts how many times each element provided occurred in an array and returns a dict with the element as key and the count as value.
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Constructor Details
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Counter
private Counter()Hidden constructor.
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Method Details
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of
It counts how many times each element provided occurred in an array and returns a dict with the element as key and the count as value.- Parameters:
tokens
- array of tokens- Returns:
- dict, where the elements are key, and the count the value
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