final class OptionalThrowable extends Serializable
An optional Throwable.
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- def finalize(): Unit
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- def get(): Throwable
Returns the
Throwablecontained in thisOptionalThrowableif defined, else throwsIllegalStateException.Returns the
Throwablecontained in thisOptionalThrowableif defined, else throwsIllegalStateException.To avoid the
IllegalStateException, ensureisDefinedreturnstruebefore calling this method.- returns
the contained
Throwable, if thisOptionalThrowableis defined
- Exceptions thrown
java.lang.IllegalStateExceptionif thisOptionalThrowableis not defined.
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- def hashCode(): Int
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- def isDefined(): Boolean
Indicates whether this
OptionalThrowableis "defined," i.e., contains aThrowable.Indicates whether this
OptionalThrowableis "defined," i.e., contains aThrowable.- returns
true if this
OptionalThrowablecontains aThrowable
- def isEmpty(): Boolean
Indicates whether this
OptionalThrowableis "empty," i.e., contains noThrowable.Indicates whether this
OptionalThrowableis "empty," i.e., contains noThrowable.- returns
true if this
OptionalThrowablecontains noThrowable
- final def isInstanceOf[T0]: Boolean
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- def toString(): String
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