IFloatingPoint<TSelf> Interfaccia

Definizione

Spazio dei nomi:

System.Numerics

Assembly:

System.Runtime.dll

Source:

IFloatingPoint.cs

Definisce un tipo a virgola mobile.

generic <typename TSelf>
 where TSelf : IFloatingPoint<TSelf>public interface class IFloatingPoint : 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::IFloatingPointConstants<TSelf>, System::Numerics::IIncrementOperators<TSelf>, System::Numerics::IModulusOperators<TSelf, TSelf, TSelf>, System::Numerics::IMultiplicativeIdentity<TSelf, TSelf>, System::Numerics::IMultiplyOperators<TSelf, TSelf, TSelf>, System::Numerics::INumber<TSelf>, System::Numerics::INumberBase<TSelf>, System::Numerics::ISignedNumber<TSelf>, System::Numerics::ISubtractionOperators<TSelf, TSelf, TSelf>, System::Numerics::IUnaryNegationOperators<TSelf, TSelf>, System::Numerics::IUnaryPlusOperators<TSelf, TSelf>

public interface IFloatingPoint<TSelf> : 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.IFloatingPointConstants<TSelf>, System.Numerics.IIncrementOperators<TSelf>, System.Numerics.IModulusOperators<TSelf,TSelf,TSelf>, System.Numerics.IMultiplicativeIdentity<TSelf,TSelf>, System.Numerics.IMultiplyOperators<TSelf,TSelf,TSelf>, System.Numerics.INumber<TSelf>, System.Numerics.INumberBase<TSelf>, System.Numerics.ISignedNumber<TSelf>, System.Numerics.ISubtractionOperators<TSelf,TSelf,TSelf>, System.Numerics.IUnaryNegationOperators<TSelf,TSelf>, System.Numerics.IUnaryPlusOperators<TSelf,TSelf> where TSelf : IFloatingPoint<TSelf>

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

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

Parametri di tipo

TSelf

Tipo che implementa l'interfaccia.

Derivato

System.Decimal

System.Double

System.Half

System.Numerics.IBinaryFloatingPointIeee754<TSelf>

System.Numerics.IFloatingPointIeee754<TSelf>

System.Runtime.InteropServices.NFloat

System.Single

Implementazioni

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> IFloatingPointConstants<TSelf> IIncrementOperators<TSelf> IModulusOperators<TSelf,TSelf,TSelf> IMultiplicativeIdentity<TSelf,TSelf> IMultiplyOperators<TSelf,TSelf,TSelf> INumber<TSelf> INumberBase<TSelf> ISignedNumber<TSelf> ISubtractionOperators<TSelf,TSelf,TSelf> IUnaryNegationOperators<TSelf,TSelf> IUnaryPlusOperators<TSelf,TSelf> IUtf8SpanFormattable IUtf8SpanParsable<TSelf>

Metodi

Ceiling(TSelf)	Calcola il soffitto di un valore.
CompareTo(Object)	Confronta l'istanza corrente con un altro oggetto dello stesso tipo e restituisce un intero che indica se l'istanza corrente precede, segue o si trova nella stessa posizione dell'altro oggetto all'interno dell'ordinamento. (Ereditato da IComparable)
CompareTo(T)	Confronta l'istanza corrente con un altro oggetto dello stesso tipo e restituisce un intero che indica se l'istanza corrente precede, segue o si trova nella stessa posizione dell'altro oggetto all'interno dell'ordinamento. (Ereditato da IComparable<T>)
Equals(T)	Indica se l'oggetto corrente è uguale a un altro oggetto dello stesso tipo. (Ereditato da IEquatable<T>)
Floor(TSelf)	Calcola il piano di un valore.
GetExponentByteCount()	Ottiene il numero di byte che verranno scritti come parte di TryWriteExponentLittleEndian(Span<Byte>, Int32).
GetExponentShortestBitLength()	Ottiene la lunghezza, in bit, della rappresentazione di complemento più breve di due dell'esponente corrente.
GetSignificandBitLength()	Ottiene la lunghezza, in bit, del significando corrente.
GetSignificandByteCount()	Ottiene il numero di byte che verranno scritti come parte di TryWriteSignificandLittleEndian(Span<Byte>, Int32).
Round(TSelf)	Arrotonda un valore all'intero più vicino usando la modalità di arrotondamento predefinito (ToEven).
Round(TSelf, Int32)	Arrotonda un valore a un numero specificato di cifre frazionarie usando la modalità di arrotondamento predefinita (ToEven).
Round(TSelf, Int32, MidpointRounding)	Arrotonda un valore a un numero specificato di cifre frazionarie usando la modalità di arrotondamento specificata.
Round(TSelf, MidpointRounding)	Arrotonda un valore all'intero più vicino usando la modalità di arrotondamento specificata.
ToString(String, IFormatProvider)	Formatta il valore dell'istanza corrente usando il formato specificato. (Ereditato da IFormattable)
Truncate(TSelf)	Tronca un valore.
TryFormat(Span<Byte>, Int32, ReadOnlySpan<Char>, IFormatProvider)	Prova a formattare il valore dell'istanza corrente come UTF-8 nell'intervallo specificato di byte. (Ereditato da IUtf8SpanFormattable)
TryFormat(Span<Char>, Int32, ReadOnlySpan<Char>, IFormatProvider)	Tenta di formattare il valore dell'istanza corrente nell'intervallo specificato di caratteri. (Ereditato da ISpanFormattable)
TryWriteExponentBigEndian(Span<Byte>, Int32)	Cerca di scrivere l'esponente corrente, in formato big-endian, in un determinato intervallo.
TryWriteExponentLittleEndian(Span<Byte>, Int32)	Tenta di scrivere l'esponente corrente, in formato little-endian, in un determinato intervallo.
TryWriteSignificandBigEndian(Span<Byte>, Int32)	Prova a scrivere il significando corrente, in formato big-endian, in un determinato intervallo.
TryWriteSignificandLittleEndian(Span<Byte>, Int32)	Tenta di scrivere il significando corrente, in formato little-endian, in un determinato intervallo.
WriteExponentBigEndian(Byte[])	Scrive l'esponente corrente, in formato big-endian, in una determinata matrice.
WriteExponentBigEndian(Byte[], Int32)	Scrive l'esponente corrente, in formato big-endian, in una determinata matrice.
WriteExponentBigEndian(Span<Byte>)	Scrive l'esponente corrente, in formato big-endian, in un determinato intervallo.
WriteExponentLittleEndian(Byte[])	Scrive l'esponente corrente, in formato little-endian, in una determinata matrice.
WriteExponentLittleEndian(Byte[], Int32)	Scrive l'esponente corrente, in formato little-endian, in una determinata matrice.
WriteExponentLittleEndian(Span<Byte>)	Scrive l'esponente corrente, in formato little-endian, in un determinato intervallo.
WriteSignificandBigEndian(Byte[])	Scrive il significato corrente, in formato big-endian, in una determinata matrice.
WriteSignificandBigEndian(Byte[], Int32)	Scrive il significato corrente, in formato big-endian, in una determinata matrice.
WriteSignificandBigEndian(Span<Byte>)	Scrive il significando corrente, in formato big-endian, in un determinato intervallo.
WriteSignificandLittleEndian(Byte[])	Scrive il significato corrente, in formato little-endian, in una determinata matrice.
WriteSignificandLittleEndian(Byte[], Int32)	Scrive il significato corrente, in formato little-endian, in una determinata matrice.
WriteSignificandLittleEndian(Span<Byte>)	Scrive il significato corrente, in formato little-endian, in un determinato intervallo.

Implementazioni dell'interfaccia esplicita

IUtf8SpanFormattable.TryFormat(Span<Byte>, Int32, ReadOnlySpan<Char>, IFormatProvider)	Definisce un tipo a virgola mobile. (Ereditato da INumberBase<TSelf>)
IUtf8SpanParsable<TSelf>.Parse(ReadOnlySpan<Byte>, IFormatProvider)	Analizza un intervallo di caratteri UTF-8 in un valore. (Ereditato da INumberBase<TSelf>)
IUtf8SpanParsable<TSelf>.TryParse(ReadOnlySpan<Byte>, IFormatProvider, TSelf)	Prova a analizzare un intervallo di caratteri UTF-8 in un valore. (Ereditato da INumberBase<TSelf>)