Return the number of code units in the filler character sequence.

Synopsis

Declared in <bdldfp_decimal.h>

constexpr
int
fillerCharacters() const;

Description

Return the number of filler characters in the array returned by filler()`unless the status is not `e_STATE_POSTPROCESSED in which case throw a bsl::format_error exception indicating that error.

Return Value

number of code units in the filler character sequence

Created with MrDocs