# Package com.hazelcast.jet.function

Serializable and exception-declaring variants of functional interfaces from `java.util.function`.

See: Description

- Interface Summary
  Interface | Description
  --- | ---
  BiConsumerEx<T,U> | `Serializable` variant of `java.util.function.BiConsumer` which declares checked exception.
  BiFunctionEx<T,U,R> | `Serializable` variant of `java.util.function.BiFunction` which declares checked exception.
  BinaryOperatorEx<T> | `Serializable` variant of `java.util.function.BinaryOperator` which declares checked exception.
  BiPredicateEx<T,U> | `Serializable` variant of `java.util.function.BiPredicate` which declares checked exception.
  ComparatorEx<T> | `Serializable` variant of `java.util.Comparator` which declares checked exception.
  ConsumerEx<T> | `Serializable` variant of `java.util.function.Consumer` which declares checked exception.
  FunctionEx<T,R> | `Serializable` variant of `java.util.function.Function` which declares checked exception.
  PredicateEx<T> | `Serializable` variant of `java.util.function.Predicate` which declares checked exception.
  QuadFunction<T0,T1,T2,T3,R> | Represents a four-arity function that accepts four arguments and produces a result.
  SupplierEx<T> | `Serializable` variant of `java.util.function.Supplier` which declares checked exception.
  ToDoubleFunctionEx<T> | `Serializable` variant of `java.util.function.ToDoubleFunction` which declares checked exception.
  ToIntFunctionEx<T> | `Serializable` variant of `java.util.function.ToIntFunction` which declares checked exception.
  ToLongFunctionEx<T> | `Serializable` variant of `java.util.function.ToLongFunction` which declares checked exception.
  ToResultSetFunction | A function that accepts a JDBC connection to the database, the total parallelism and processor index as arguments and produces a result set.
  TriFunction<T0,T1,T2,R> | Represents a three-arity function that accepts three arguments and produces a result.
  TriPredicate<T,U,V> | Represents a predicate which accepts three arguments.

- Class Summary
  Class | Description
  --- | ---
  Functions | Factory methods for several common functions.

## Package com.hazelcast.jet.function Description

Serializable and exception-declaring variants of functional interfaces from `java.util.function`.

Since:
  3.0

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