public static final class Strings.toUpperCase extends Function.SingleFunction<java.lang.String>
Function.ArgDrivenFunction<SOURCE,RETTYPE>, Function.ArgDrivenListFunction<S>, Function.ArgDrivenSingleFunction<S,R>, Function.BaseFunction<T>, Function.ListFunction, Function.SingleFunction<T>, Function.SquashFunction<T>
Constructor and Description |
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toUpperCase() |
Modifier and Type | Method and Description |
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protected Optional<java.lang.String> |
applySingle(java.lang.Object arg) |
applyList
apply
protected Optional<java.lang.String> applySingle(java.lang.Object arg)
applySingle
in class Function.SingleFunction<java.lang.String>