A class that defines the strategy for padding and truncating integers before the decimal separator. More...

Inheritance diagram for icu::number::IntegerWidth:

Public Member Functions
IntegerWidth	truncateAt (int32_t maxInt)
	Truncate numbers exceeding a certain number of numerals before the decimal separator.
Static Public Member Functions
static IntegerWidth	zeroFillTo (int32_t minInt)
	Pad numbers at the beginning with zeros to guarantee a certain number of numerals before the decimal separator.
Friends
struct	impl::MacroProps
struct	impl::MicroProps
class	impl::NumberFormatterImpl
class	impl::MutablePatternModifier
class	impl::ImmutablePatternModifier
class	impl::NumberPropertyMapper
class	impl::GeneratorHelpers

Detailed Description

A class that defines the strategy for padding and truncating integers before the decimal separator.

To create an IntegerWidth, use one of the factory methods.

Definition at line 988 of file numberformatter.h.

Member Function Documentation

IntegerWidth icu::number::IntegerWidth::truncateAt ( int32_t maxInt )

Truncate numbers exceeding a certain number of numerals before the decimal separator.

For example, with maxInt=3, the number 1234 will get printed as "234".

Parameters:

maxInt The maximum number of places before the decimal separator. maxInt == -1 means no truncation.

Returns:: An IntegerWidth for passing to the NumberFormatter integerWidth() setter.

static IntegerWidth icu::number::IntegerWidth::zeroFillTo ( int32_t minInt ) [static]

Pad numbers at the beginning with zeros to guarantee a certain number of numerals before the decimal separator.

For example, with minInt=3, the number 55 will get printed as "055".

Parameters:

minInt The minimum number of places before the decimal separator.

Returns:: An IntegerWidth for chaining or passing to the NumberFormatter integerWidth() setter.

The documentation for this class was generated from the following file: