ZoneRules.IsDaylightSavings(Instant) Method

Definition

Namespace:: Java.Time.Zone

Assembly:: Mono.Android.dll

Important

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Checks whether the specified instant is in daylight savings.

[Android.Runtime.Register("isDaylightSavings", "(Ljava/time/Instant;)Z", "", ApiSince=26)]
public bool IsDaylightSavings(Java.Time.Instant? instant);

[<Android.Runtime.Register("isDaylightSavings", "(Ljava/time/Instant;)Z", "", ApiSince=26)>]
member this.IsDaylightSavings : Java.Time.Instant -> bool

Parameters

instant: Instant

The instant to check for daylight savings. Fixed-offset rules may ignore null; variable rules do not.

Returns

Boolean

true if the specified instant is in daylight savings; otherwise, false.

Attributes: RegisterAttribute

Exceptions

NullPointerException

Thrown if instant is null and the rules are not fixed-offset.

Remarks

Checks if the specified instant is in daylight savings. This checks if the standard offset and the actual offset are the same for the specified instant. If they are not, it is assumed that daylight savings is in operation. This default implementation compares the actual and standard offsets.

Java reference for java.time.zone.ZoneRules.isDaylightSavings.

Applies to