StringJoiner class

@fileoverview

StringJoiner is used to construct a sequence of characters separated by a delimiter and optionally starting with a supplied prefix and ending with a supplied suffix. Prior to adding something to the StringJoiner, its sj.toString() method will, by default, return prefix + suffix. However, if the setEmptyValue method is called, the emptyValue supplied will be returned instead. This can be used, for example, when creating a string using set notation to indicate an empty set, i.e. "{}", where the prefix is "{", the suffix is "}" and nothing has been added to the StringJoiner. @see https://docs.oracle.com/javase/8/docs/api/java/util/StringJoiner.html

Incomplete implementation of this API.

Constructors

StringJoiner(String delimiter)

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

add(String newElement) → void

addAll(Iterable<String> newElements) → void

length() → int

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited