ideal • runtime • channels • appender

An adapter that creates an output channel backed by a list.

class appender[any value value type]

implements output[value type]

private list[value type] the list

private var boolean active

overload appender(list[value type] the list)

this • the list = the list

this • active = true

overload appender()

this(base list[value type] • new())

override void write(value type element)

assert active

the list • append(element)

override void write all(readonly list[value type] elements)

assert active

the list • append all(elements)

override void sync()

pass

override void close()

active = false

immutable list[value type] elements()

return the list • elements

void clear()

the list • clear()