Detailed Description

template<typename TypeT>
struct fennec::numeric_limits< TypeT >

Template Parameters

TypeT Numeric types, may be overloaded for custom types

Static Public Member Functions
static constexpr TypeT	min ()
	Returns the minimum finite value of TypeT.

static constexpr TypeT	max ()
	Returns the maximum finite value of TypeT.

static constexpr TypeT	lowest ()
	Returns the smallest positive value of TypeT.

static constexpr TypeT	epsilon ()
	Returns the difference between 1.0 and the next representable value.

static constexpr TypeT	round_error ()
	Returns the max rounding error of TypeT.

static constexpr TypeT	infinity ()
	Returns a value of TypeT holding a positive infinity.

static constexpr TypeT	quiet_NaN ()
	Returns a value of TypeT holding a quiet NaN.

static constexpr TypeT	signaling_NaN ()
	Returns a value of TypeT holding a signaling NaN.

static constexpr TypeT	denorm_min ()
	Returns a value of TypeT holding the smallest positive subnormal.

Static Public Attributes
static constexpr bool	is_specialized = false
	Check if the template is specialized for TypeT.

static constexpr bool	is_signed = false
	Check if TypeT is signed.

static constexpr bool	is_integer = false
	Check if TypeT is of an integral type.

static constexpr bool	is_exact = false
	Check if TypeT is exact in its precision.

static constexpr bool	has_infinity = false
	Check if TypeT can hold a value representing infinity.

static constexpr bool	has_quiet_nan = false
	Check if TypeT can hold a non-signaling nan.

static constexpr bool	has_signaling_nan = false
	Check if TypeT can hold a signaling nan.

static constexpr bool	has_denorm = false
	Check if TypeT denormalizes.

static constexpr bool	has_denorm_loss = false
	Check if TypeT has precision loss when denormalized.

static constexpr bool	is_iec559 = false
	Check if a TypeT representing a float is IEC 559 or IEEE 754.

static constexpr bool	is_bounded = false
	Check if TypeT represents a finite set of values.

static constexpr bool	is_modulo = false
	Check if TypeT can handle modulo arithmetic.

static constexpr bool	tinyness_before = false
	Check if TypeT checks for tinyness before rounding.

static constexpr bool	traps = false
	Check if TypeT can cause operations to trap.

static constexpr int	radix = 0
	Get the base representation of the type.

static constexpr int	digits = 0
	Get the number of radix digits TypeT represents.

static constexpr int	digits10 = 0
	Get the number of decimal digits TypeT represents.

static constexpr int	max_digits10 = 0
	Get the maximum number of decimal digits TypeT represents.

static constexpr int	min_exponent = 0
	Get the minimum number of radix digits that represent the exponent of TypeT.

static constexpr int	min_exponent10 = 0
	Get the minimum number of decimal digits that represent the exponent of TypeT.

static constexpr int	max_exponent = 0
	Get the maximum number of radix digits that represent the exponent of TypeT.

static constexpr int	max_exponent10 = 0
	Get the maximum number of decimal digits that represent the exponent of TypeT.

static constexpr float_round_style	rounding_style = round_indeterminate
	The rounding style of TypeT.

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

include/fennec/lang/limits.h

Detailed Description

Static Public Member Functions

Static Public Attributes