Interface |
Description |

BiConsumer<T,U> |
It represents an operation that accepts two input arguments and returns no result. |

Consumer<T> |
It represents an operation that accepts a single argument and returns no result. |

Function<T,R> |
It represents a function that accepts one argument and returns a result. |

Predicate<T> |
It represents a predicate (boolean-valued function) of one argument. |

BiFunction<T,U,R> |
It represents a function that accepts two arguments and returns a a result. |

BinaryOperator<T> |
It represents an operation upon two operands of the same data type. It returns a result of the same type as the operands. |

BiPredicate<T,U> |
It represents a predicate (boolean-valued function) of two arguments. |

BooleanSupplier |
It represents a supplier of boolean-valued results. |

DoubleBinaryOperator |
It represents an operation upon two double type operands and returns a double type value. |

DoubleConsumer |
It represents an operation that accepts a single double type argument and returns no result. |

DoubleFunction<R> |
It represents a function that accepts a double type argument and produces a result. |

DoublePredicate |
It represents a predicate (boolean-valued function) of one double type argument. |

DoubleSupplier |
It represents a supplier of double type results. |

DoubleToIntFunction |
It represents a function that accepts a double type argument and produces an int type result. |

DoubleToLongFunction |
It represents a function that accepts a double type argument and produces a long type result. |

DoubleUnaryOperator |
It represents an operation on a single double type operand that produces a double type result. |

IntBinaryOperator |
It represents an operation upon two int type operands and returns an int type result. |

IntConsumer |
It represents an operation that accepts a single integer argument and returns no result. |

IntFunction<R> |
It represents a function that accepts an integer argument and returns a result. |

IntPredicate |
It represents a predicate (boolean-valued function) of one integer argument. |

IntSupplier |
It represents a supplier of integer type. |

IntToDoubleFunction |
It represents a function that accepts an integer argument and returns a double. |

IntToLongFunction |
It represents a function that accepts an integer argument and returns a long. |

IntUnaryOperator |
It represents an operation on a single integer operand that produces an integer result. |

LongBinaryOperator |
It represents an operation upon two long type operands and returns a long type result. |

LongConsumer |
It represents an operation that accepts a single long type argument and returns no result. |

LongFunction<R> |
It represents a function that accepts a long type argument and returns a result. |

LongPredicate |
It represents a predicate (boolean-valued function) of one long type argument. |

LongSupplier |
It represents a supplier of long type results. |

LongToDoubleFunction |
It represents a function that accepts a long type argument and returns a result of double type. |

LongToIntFunction |
It represents a function that accepts a long type argument and returns an integer result. |

LongUnaryOperator |
It represents an operation on a single long type operand that returns a long type result. |

ObjDoubleConsumer<T> |
It represents an operation that accepts an object and a double argument, and returns no result. |

ObjIntConsumer<T> |
It represents an operation that accepts an object and an integer argument. It does not return result. |

ObjLongConsumer<T> |
It represents an operation that accepts an object and a long argument, it returns no result. |

Supplier<T> |
It represents a supplier of results. |

ToDoubleBiFunction<T,U> |
It represents a function that accepts two arguments and produces a double type result. |

ToDoubleFunction<T> |
It represents a function that returns a double type result. |

ToIntBiFunction<T,U> |
It represents a function that accepts two arguments and returns an integer. |

ToIntFunction<T> |
It represents a function that returns an integer. |

ToLongBiFunction<T,U> |
It represents a function that accepts two arguments and returns a result of long type. |

ToLongFunction<T> |
It represents a function that returns a result of long type. |

UnaryOperator<T> |
It represents an operation on a single operand that returnsa a result of the same type as its operand. |