BloombergLP::bdldfp::DecimalFormatConfig::DecimalFormatConfig

Synopses

Declared in <bdldfp_decimalformatconfig.h>

Create an object of this class having the default attribute values.

DecimalFormatConfig();

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Create an object of this class having the specified precision to control how many digits are written after a decimal point.

explicit
DecimalFormatConfig(
    int precision,
    Style style = e_NATURAL,
    Sign sign = e_NEGATIVE_ONLY,
    char const* infinity = "inf",
    char const* nan = "nan",
    char const* snan = "snan",
    char point = '.',
    char exponent = 'e',
    bool showpoint = false,
    int expWidth = 2);

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Parameters

Name	Description
precision	number of digits written after the decimal point
style	how the decimal number is written
sign	how the sign is output
infinity	string used to output an infinity value
nan	string used to output a NaN value
snan	string used to output a signaling NaN value
point	character used for decimal points
exponent	character used for the exponent
showpoint	whether a decimal point is always displayed
expWidth	minimum number of digits used to write the exponent