BloombergLP::baljsn::SimpleFormatter::openArray

Print onto the stream supplied at construction the sequence of characters designating the start of an array (referred to as an "array" in JSON) with the specified name, preceded, if necessary, by a comma. Optionally specify formattingStyle denoting if the array being opened should be formatted as an empty array. If formattingStyle is not specified then the array being opened is formatted as a regular array having elements. The behavior is undefined unless isNameNeeded() is true. Note that the formatting (and as a consequence the formattingStyle) is relevant only if this formatter encodes in the pretty style and is ignored otherwise.