description

# ClosableStringSink class abstract interface

A ClosableStringSink extends the StringSink interface by adding a `close` method.

Implemented types
  - StringSink

## Constructors

ClosableStringSink.fromStringSink(StringSink sink, void onClose())
  Creates a new instance combining a StringSink `sink` and a callback `onClose` which is invoked when the returned instance is closed.
  factory

## 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

close() → void
  Closes `this` and flushes any outstanding data.
noSuchMethod(Invocation invocation) → dynamic
  Invoked when a nonexistent method or property is accessed.
  inherited
toString() → String
  A string representation of this object.
  inherited
write(Object? object) → void
  Writes the string representation of `object`.
  inherited
writeAll(Iterable objects, [String separator = ""]) → void
  Writes the elements of `objects` separated by `separator`.
  inherited
writeCharCode(int charCode) → void
  Writes a string containing the character with code point `charCode`.
  inherited
writeln([Object? object = ""]) → void
  Writes the string representation of `object` followed by a newline.
  inherited

## Operators

operator ==(Object other) → bool
  The equality operator.
  inherited