Package | Description |
---|---|
java.util |
Contains the collections framework, legacy collection classes, event model,
date and time facilities, internationalization, and miscellaneous utility
classes (a string tokenizer, a random-number generator, and a bit array).
|
Modifier and Type | Method and Description |
---|---|
StringJoiner |
StringJoiner.add(CharSequence newElement)
Adds a copy of the given
CharSequence value as the next
element of the StringJoiner value. |
StringJoiner |
StringJoiner.merge(StringJoiner other)
Adds the contents of the given
StringJoiner without prefix and
suffix as the next element if it is non-empty. |
StringJoiner |
StringJoiner.setEmptyValue(CharSequence emptyValue)
Sets the sequence of characters to be used when determining the string
representation of this
StringJoiner and no elements have been
added yet, that is, when it is empty. |
Modifier and Type | Method and Description |
---|---|
StringJoiner |
StringJoiner.merge(StringJoiner other)
Adds the contents of the given
StringJoiner without prefix and
suffix as the next element if it is non-empty. |
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