Uses of Class
ar.com.kfgodel.nary.api.exceptions.MoreThanOneElementException

Packages that use MoreThanOneElementException

Package	Description
ar.com.kfgodel.nary.api.arity
ar.com.kfgodel.nary.impl

Uses of MoreThanOneElementException in ar.com.kfgodel.nary.api.arity

Methods in ar.com.kfgodel.nary.api.arity that throw MoreThanOneElementException

Modifier and Type	Method and Description
Optional<T>	MonoElement.asOptional() Returns a native Optional instance to be used with Nary unaware code
T	MonoElement.get() If only one value is present in this Nary, returns the value, otherwise throws NoSuchElementException, or MoreThanOneElementException.
Unary<T>	MonoElement.ifAbsent(Runnable runnable) If the only value is absent invoke the given lambda, or else do nothing This Nary as Stream is consumed.
Unary<T>	MonoElement.ifPresent(Consumer<? super T> consumer) If the only value is present, invoke the specified consumer with the value, otherwise do nothing.
default boolean	MonoElement.isAbsent() Negation of isPresent().
boolean	MonoElement.isPresent() Return true if there is only a value present, otherwise false.
T	MonoElement.orElse(T other) Return the only value if present, otherwise return other.
T	MonoElement.orElseGet(Supplier<? extends T> other) Return the only value if present, otherwise invoke other and return the result of that invocation.
<X extends Throwable> T	MonoElement.orElseThrow(Supplier<? extends X> exceptionSupplier) Return the only contained value, if present, otherwise throw an exception created by the provided supplier.
Unary<T>	MonoElement.orElseUse(Supplier<? extends T> mapper) Returns a Nary element that is populated with the given supplier only if this Nary is empty. This method allows defining a mapping function for nary that can be empty and keep chaining other mapping definitions after that. This stream is consumed and it's assumed to have at most 1 element.
Unary<T>	MultiElement.unique() Treats this instance as having a single element.

Uses of MoreThanOneElementException in ar.com.kfgodel.nary.impl

Methods in ar.com.kfgodel.nary.impl that throw MoreThanOneElementException

Modifier and Type	Method and Description
Optional<Object>	EmptyNary.asOptional()
Optional<T>	OneElementNary.asOptional()
<U> Nary<U>	EmptyNary.flatMapOptional(Function<? super Object,Optional<U>> mapper)
<U> Nary<U>	NarySupport.flatMapOptional(Function<? super T,Optional<U>> mapper)
Unary<Object>	EmptyNary.ifPresent(Consumer<? super Object> consumer)
Unary<T>	OneElementNary.ifPresent(Consumer<? super T> consumer)
boolean	EmptyNary.isAbsent()
boolean	OneElementNary.isAbsent()
Object	EmptyNary.orElse(Object other)
T	OneElementNary.orElse(T other)
Object	EmptyNary.orElseGet(Supplier<?> other)
T	OneElementNary.orElseGet(Supplier<? extends T> other)
Unary<Object>	EmptyNary.orElseUse(Supplier<?> replacer)
Unary<T>	OneElementNary.orElseUse(Supplier<? extends T> mapper)
Unary<T>	StreamBasedNary.unique()