INumber<TSelf> Interface

Référence

Définition

Espace de noms:: System.Numerics

Assembly:: System.Runtime.dll

Source:: INumber.cs

Source:: INumber.cs

Source:: INumber.cs

Important

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Définit un type de nombre.

generic <typename TSelf>
 where TSelf : INumber<TSelf>public interface class INumber : IComparable, IComparable<TSelf>, IEquatable<TSelf>, IParsable<TSelf>, ISpanParsable<TSelf>, System::Numerics::IAdditionOperators<TSelf, TSelf, TSelf>, System::Numerics::IAdditiveIdentity<TSelf, TSelf>, System::Numerics::IComparisonOperators<TSelf, TSelf, bool>, System::Numerics::IDecrementOperators<TSelf>, System::Numerics::IDivisionOperators<TSelf, TSelf, TSelf>, System::Numerics::IEqualityOperators<TSelf, TSelf, bool>, System::Numerics::IIncrementOperators<TSelf>, System::Numerics::IModulusOperators<TSelf, TSelf, TSelf>, System::Numerics::IMultiplicativeIdentity<TSelf, TSelf>, System::Numerics::IMultiplyOperators<TSelf, TSelf, TSelf>, System::Numerics::INumberBase<TSelf>, System::Numerics::ISubtractionOperators<TSelf, TSelf, TSelf>, System::Numerics::IUnaryNegationOperators<TSelf, TSelf>, System::Numerics::IUnaryPlusOperators<TSelf, TSelf>

generic <typename TSelf>
 where TSelf : INumber<TSelf>public interface class INumber : IComparable, IComparable<TSelf>, IEquatable<TSelf>, IParsable<TSelf>, ISpanParsable<TSelf>, IUtf8SpanParsable<TSelf>, System::Numerics::IAdditionOperators<TSelf, TSelf, TSelf>, System::Numerics::IAdditiveIdentity<TSelf, TSelf>, System::Numerics::IComparisonOperators<TSelf, TSelf, bool>, System::Numerics::IDecrementOperators<TSelf>, System::Numerics::IDivisionOperators<TSelf, TSelf, TSelf>, System::Numerics::IEqualityOperators<TSelf, TSelf, bool>, System::Numerics::IIncrementOperators<TSelf>, System::Numerics::IModulusOperators<TSelf, TSelf, TSelf>, System::Numerics::IMultiplicativeIdentity<TSelf, TSelf>, System::Numerics::IMultiplyOperators<TSelf, TSelf, TSelf>, System::Numerics::INumberBase<TSelf>, System::Numerics::ISubtractionOperators<TSelf, TSelf, TSelf>, System::Numerics::IUnaryNegationOperators<TSelf, TSelf>, System::Numerics::IUnaryPlusOperators<TSelf, TSelf>

public interface INumber<TSelf> : IComparable, IComparable<TSelf>, IEquatable<TSelf>, IParsable<TSelf>, ISpanParsable<TSelf>, System.Numerics.IAdditionOperators<TSelf,TSelf,TSelf>, System.Numerics.IAdditiveIdentity<TSelf,TSelf>, System.Numerics.IComparisonOperators<TSelf,TSelf,bool>, System.Numerics.IDecrementOperators<TSelf>, System.Numerics.IDivisionOperators<TSelf,TSelf,TSelf>, System.Numerics.IEqualityOperators<TSelf,TSelf,bool>, System.Numerics.IIncrementOperators<TSelf>, System.Numerics.IModulusOperators<TSelf,TSelf,TSelf>, System.Numerics.IMultiplicativeIdentity<TSelf,TSelf>, System.Numerics.IMultiplyOperators<TSelf,TSelf,TSelf>, System.Numerics.INumberBase<TSelf>, System.Numerics.ISubtractionOperators<TSelf,TSelf,TSelf>, System.Numerics.IUnaryNegationOperators<TSelf,TSelf>, System.Numerics.IUnaryPlusOperators<TSelf,TSelf> where TSelf : INumber<TSelf>

public interface INumber<TSelf> : IComparable, IComparable<TSelf>, IEquatable<TSelf>, IParsable<TSelf>, ISpanParsable<TSelf>, IUtf8SpanParsable<TSelf>, System.Numerics.IAdditionOperators<TSelf,TSelf,TSelf>, System.Numerics.IAdditiveIdentity<TSelf,TSelf>, System.Numerics.IComparisonOperators<TSelf,TSelf,bool>, System.Numerics.IDecrementOperators<TSelf>, System.Numerics.IDivisionOperators<TSelf,TSelf,TSelf>, System.Numerics.IEqualityOperators<TSelf,TSelf,bool>, System.Numerics.IIncrementOperators<TSelf>, System.Numerics.IModulusOperators<TSelf,TSelf,TSelf>, System.Numerics.IMultiplicativeIdentity<TSelf,TSelf>, System.Numerics.IMultiplyOperators<TSelf,TSelf,TSelf>, System.Numerics.INumberBase<TSelf>, System.Numerics.ISubtractionOperators<TSelf,TSelf,TSelf>, System.Numerics.IUnaryNegationOperators<TSelf,TSelf>, System.Numerics.IUnaryPlusOperators<TSelf,TSelf> where TSelf : INumber<TSelf>

type INumber<'Self (requires 'Self :> INumber<'Self>)> = interface
    interface IComparable
    interface IComparable<'Self (requires 'Self :> INumber<'Self>)>
    interface IEquatable<'Self (requires 'Self :> INumber<'Self>)>
    interface IFormattable
    interface IParsable<'Self (requires 'Self :> INumber<'Self>)>
    interface ISpanFormattable
    interface ISpanParsable<'Self (requires 'Self :> INumber<'Self>)>
    interface IAdditionOperators<'Self, 'Self, 'Self (requires 'Self :> INumber<'Self> and 'Self :> INumber<'Self> and 'Self :> INumber<'Self>)>
    interface IAdditiveIdentity<'Self, 'Self (requires 'Self :> INumber<'Self> and 'Self :> INumber<'Self>)>
    interface IComparisonOperators<'Self, 'Self, bool (requires 'Self :> INumber<'Self> and 'Self :> INumber<'Self>)>
    interface IEqualityOperators<'Self, 'Self, bool (requires 'Self :> INumber<'Self> and 'Self :> INumber<'Self>)>
    interface IDecrementOperators<'Self (requires 'Self :> INumber<'Self>)>
    interface IDivisionOperators<'Self, 'Self, 'Self (requires 'Self :> INumber<'Self> and 'Self :> INumber<'Self> and 'Self :> INumber<'Self>)>
    interface IIncrementOperators<'Self (requires 'Self :> INumber<'Self>)>
    interface IModulusOperators<'Self, 'Self, 'Self (requires 'Self :> INumber<'Self> and 'Self :> INumber<'Self> and 'Self :> INumber<'Self>)>
    interface IMultiplicativeIdentity<'Self, 'Self (requires 'Self :> INumber<'Self> and 'Self :> INumber<'Self>)>
    interface IMultiplyOperators<'Self, 'Self, 'Self (requires 'Self :> INumber<'Self> and 'Self :> INumber<'Self> and 'Self :> INumber<'Self>)>
    interface INumberBase<'Self (requires 'Self :> INumber<'Self>)>
    interface ISubtractionOperators<'Self, 'Self, 'Self (requires 'Self :> INumber<'Self> and 'Self :> INumber<'Self> and 'Self :> INumber<'Self>)>
    interface IUnaryNegationOperators<'Self, 'Self (requires 'Self :> INumber<'Self> and 'Self :> INumber<'Self>)>
    interface IUnaryPlusOperators<'Self, 'Self (requires 'Self :> INumber<'Self> and 'Self :> INumber<'Self>)>

type INumber<'Self (requires 'Self :> INumber<'Self>)> = interface
    interface IComparable
    interface IComparable<'Self (requires 'Self :> INumber<'Self>)>
    interface IEquatable<'Self (requires 'Self :> INumber<'Self>)>
    interface IFormattable
    interface IParsable<'Self (requires 'Self :> INumber<'Self>)>
    interface ISpanFormattable
    interface ISpanParsable<'Self (requires 'Self :> INumber<'Self>)>
    interface IAdditionOperators<'Self, 'Self, 'Self (requires 'Self :> INumber<'Self> and 'Self :> INumber<'Self> and 'Self :> INumber<'Self>)>
    interface IAdditiveIdentity<'Self, 'Self (requires 'Self :> INumber<'Self> and 'Self :> INumber<'Self>)>
    interface IComparisonOperators<'Self, 'Self, bool (requires 'Self :> INumber<'Self> and 'Self :> INumber<'Self>)>
    interface IEqualityOperators<'Self, 'Self, bool (requires 'Self :> INumber<'Self> and 'Self :> INumber<'Self>)>
    interface IDecrementOperators<'Self (requires 'Self :> INumber<'Self>)>
    interface IDivisionOperators<'Self, 'Self, 'Self (requires 'Self :> INumber<'Self> and 'Self :> INumber<'Self> and 'Self :> INumber<'Self>)>
    interface IIncrementOperators<'Self (requires 'Self :> INumber<'Self>)>
    interface IModulusOperators<'Self, 'Self, 'Self (requires 'Self :> INumber<'Self> and 'Self :> INumber<'Self> and 'Self :> INumber<'Self>)>
    interface IMultiplicativeIdentity<'Self, 'Self (requires 'Self :> INumber<'Self> and 'Self :> INumber<'Self>)>
    interface IMultiplyOperators<'Self, 'Self, 'Self (requires 'Self :> INumber<'Self> and 'Self :> INumber<'Self> and 'Self :> INumber<'Self>)>
    interface INumberBase<'Self (requires 'Self :> INumber<'Self>)>
    interface ISubtractionOperators<'Self, 'Self, 'Self (requires 'Self :> INumber<'Self> and 'Self :> INumber<'Self> and 'Self :> INumber<'Self>)>
    interface IUnaryNegationOperators<'Self, 'Self (requires 'Self :> INumber<'Self> and 'Self :> INumber<'Self>)>
    interface IUnaryPlusOperators<'Self, 'Self (requires 'Self :> INumber<'Self> and 'Self :> INumber<'Self>)>
    interface IUtf8SpanFormattable
    interface IUtf8SpanParsable<'Self (requires 'Self :> INumber<'Self>)>

type INumber<'Self (requires 'Self :> INumber<'Self>)> = interface
    interface IComparable
    interface IComparable<'Self (requires 'Self :> INumber<'Self>)>
    interface IEquatable<'Self (requires 'Self :> INumber<'Self>)>
    interface IFormattable
    interface IParsable<'Self (requires 'Self :> INumber<'Self>)>
    interface ISpanFormattable
    interface ISpanParsable<'Self (requires 'Self :> INumber<'Self>)>
    interface IAdditionOperators<'Self, 'Self, 'Self (requires 'Self :> INumber<'Self> and 'Self :> INumber<'Self> and 'Self :> INumber<'Self>)>
    interface IAdditiveIdentity<'Self, 'Self (requires 'Self :> INumber<'Self> and 'Self :> INumber<'Self>)>
    interface IComparisonOperators<'Self, 'Self, bool (requires 'Self :> INumber<'Self> and 'Self :> INumber<'Self>)>
    interface IEqualityOperators<'Self, 'Self, bool (requires 'Self :> INumber<'Self> and 'Self :> INumber<'Self>)>
    interface IDecrementOperators<'Self (requires 'Self :> INumber<'Self>)>
    interface IDivisionOperators<'Self, 'Self, 'Self (requires 'Self :> INumber<'Self> and 'Self :> INumber<'Self> and 'Self :> INumber<'Self>)>
    interface IIncrementOperators<'Self (requires 'Self :> INumber<'Self>)>
    interface IModulusOperators<'Self, 'Self, 'Self (requires 'Self :> INumber<'Self> and 'Self :> INumber<'Self> and 'Self :> INumber<'Self>)>
    interface IMultiplicativeIdentity<'Self, 'Self (requires 'Self :> INumber<'Self> and 'Self :> INumber<'Self>)>
    interface IMultiplyOperators<'Self, 'Self, 'Self (requires 'Self :> INumber<'Self> and 'Self :> INumber<'Self> and 'Self :> INumber<'Self>)>
    interface INumberBase<'Self (requires 'Self :> INumber<'Self>)>
    interface IUtf8SpanFormattable
    interface IUtf8SpanParsable<'Self (requires 'Self :> INumber<'Self>)>
    interface ISubtractionOperators<'Self, 'Self, 'Self (requires 'Self :> INumber<'Self> and 'Self :> INumber<'Self> and 'Self :> INumber<'Self>)>
    interface IUnaryNegationOperators<'Self, 'Self (requires 'Self :> INumber<'Self> and 'Self :> INumber<'Self>)>
    interface IUnaryPlusOperators<'Self, 'Self (requires 'Self :> INumber<'Self> and 'Self :> INumber<'Self>)>

Public Interface INumber(Of TSelf)
Implements IAdditionOperators(Of TSelf, TSelf, TSelf), IAdditiveIdentity(Of TSelf, TSelf), IComparable, IComparable(Of TSelf), IComparisonOperators(Of TSelf, TSelf, Boolean), IDecrementOperators(Of TSelf), IDivisionOperators(Of TSelf, TSelf, TSelf), IEqualityOperators(Of TSelf, TSelf, Boolean), IEquatable(Of TSelf), IIncrementOperators(Of TSelf), IModulusOperators(Of TSelf, TSelf, TSelf), IMultiplicativeIdentity(Of TSelf, TSelf), IMultiplyOperators(Of TSelf, TSelf, TSelf), INumberBase(Of TSelf), IParsable(Of TSelf), ISpanParsable(Of TSelf), ISubtractionOperators(Of TSelf, TSelf, TSelf), IUnaryNegationOperators(Of TSelf, TSelf), IUnaryPlusOperators(Of TSelf, TSelf)

Public Interface INumber(Of TSelf)
Implements IAdditionOperators(Of TSelf, TSelf, TSelf), IAdditiveIdentity(Of TSelf, TSelf), IComparable, IComparable(Of TSelf), IComparisonOperators(Of TSelf, TSelf, Boolean), IDecrementOperators(Of TSelf), IDivisionOperators(Of TSelf, TSelf, TSelf), IEqualityOperators(Of TSelf, TSelf, Boolean), IEquatable(Of TSelf), IIncrementOperators(Of TSelf), IModulusOperators(Of TSelf, TSelf, TSelf), IMultiplicativeIdentity(Of TSelf, TSelf), IMultiplyOperators(Of TSelf, TSelf, TSelf), INumberBase(Of TSelf), IParsable(Of TSelf), ISpanParsable(Of TSelf), ISubtractionOperators(Of TSelf, TSelf, TSelf), IUnaryNegationOperators(Of TSelf, TSelf), IUnaryPlusOperators(Of TSelf, TSelf), IUtf8SpanParsable(Of TSelf)

Paramètres de type

TSelf

Type qui implémente l’interface.

Dérivé: System.Byte

System.Char

System.Decimal

System.Double

System.Half

Plus…

Implémente: IComparable IComparable<TSelf> IEquatable<TSelf> IFormattable IParsable<TSelf> ISpanFormattable ISpanParsable<TSelf> IAdditionOperators<TSelf,TSelf,TSelf> IAdditiveIdentity<TSelf,TSelf> IComparisonOperators<TSelf,TSelf,Boolean> IDecrementOperators<TSelf> IDivisionOperators<TSelf,TSelf,TSelf> IEqualityOperators<TSelf,TOther,TResult> IEqualityOperators<TSelf,TSelf,Boolean> IIncrementOperators<TSelf> IModulusOperators<TSelf,TSelf,TSelf> IMultiplicativeIdentity<TSelf,TSelf> IMultiplyOperators<TSelf,TSelf,TSelf> INumberBase<TSelf> ISubtractionOperators<TSelf,TSelf,TSelf> IUnaryNegationOperators<TSelf,TSelf> IUnaryPlusOperators<TSelf,TSelf> IUtf8SpanFormattable IUtf8SpanParsable<TSelf>

Méthodes

Clamp(TSelf, TSelf, TSelf)	Limite une valeur à une valeur minimale et maximale inclusive.
CompareTo(Object)	Compare l’instance actuelle à un autre objet du même type et retourne un entier qui indique si l’instance actuelle précède, suit ou se produit à la même position dans l’ordre de tri que l’autre objet. (Hérité de IComparable)
CompareTo(T)	Compare l’instance actuelle à un autre objet du même type et retourne un entier qui indique si l’instance actuelle précède, suit ou se produit à la même position dans l’ordre de tri que l’autre objet. (Hérité de IComparable<T>)
CopySign(TSelf, TSelf)	Copie le signe d’une valeur au signe d’une autre valeur.
Equals(T)	Indique si l’objet actuel est égal à un autre objet du même type. (Hérité de IEquatable<T>)
Max(TSelf, TSelf)	Compare deux valeurs au calcul, ce qui est supérieur.
MaxNumber(TSelf, TSelf)	Compare deux valeurs au calcul qui est supérieure et retourne l’autre valeur si une entrée est `NaN`.
Min(TSelf, TSelf)	Compare deux valeurs au calcul, ce qui est inférieur.
MinNumber(TSelf, TSelf)	Compare deux valeurs au calcul, ce qui est inférieur et retourne l’autre valeur si une entrée est `NaN`.
Sign(TSelf)	Calcule le signe d’une valeur.
ToString(String, IFormatProvider)	Met en forme la valeur de l’instance actuelle à l’aide du format spécifié. (Hérité de IFormattable)
TryFormat(Span<Byte>, Int32, ReadOnlySpan<Char>, IFormatProvider)	Tente de mettre en forme la valeur de l’instance actuelle en UTF-8 dans l’étendue fournie d’octets. (Hérité de IUtf8SpanFormattable)
TryFormat(Span<Char>, Int32, ReadOnlySpan<Char>, IFormatProvider)	Tente de mettre en forme la valeur de l’instance actuelle dans l’étendue fournie de caractères. (Hérité de ISpanFormattable)

Implémentations d’interfaces explicites

IUtf8SpanFormattable.TryFormat(Span<Byte>, Int32, ReadOnlySpan<Char>, IFormatProvider)	Tente de mettre en forme la valeur de l’instance actuelle en UTF-8 dans l’étendue fournie d’octets. (Hérité de INumberBase<TSelf>)
IUtf8SpanParsable<TSelf>.Parse(ReadOnlySpan<Byte>, IFormatProvider)	Analyse une étendue de caractères UTF-8 en une valeur. (Hérité de INumberBase<TSelf>)
IUtf8SpanParsable<TSelf>.TryParse(ReadOnlySpan<Byte>, IFormatProvider, TSelf)	Tente d’analyser une étendue de caractères UTF-8 en une valeur. (Hérité de INumberBase<TSelf>)

S’applique à

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