Adds an integer value to the currently open object member or array.
If called after json.builder.Builder.setMemberName, sets the given value
as the value of the current member in the open object; otherwise, the value
is appended to the elements of the open array.
Adds an integer value to the currently open object member or array.
If called after json.builder.Builder.setMemberName, sets the given value as the value of the current member in the open object; otherwise, the value is appended to the elements of the open array.
See also: json.builder.Builder.addValue