public static class RegexTokenizer.RegexTokenizerUdf
extends org.apache.flink.table.functions.ScalarFunction
RegexTokenizer
, which converts the input string to an array of
tokens.Constructor and Description |
---|
RegexTokenizerUdf() |
Modifier and Type | Method and Description |
---|---|
String[] |
eval(String input,
String pattern,
Boolean gaps,
boolean toLowercase,
int minTokenLength) |
getKind, getParameterTypes, getResultType, getTypeInference
close, functionIdentifier, open, toString
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