The toArray() method in Java, part of the java.util.stream.LongStream interface, is used to accumulate the elements of the stream into a new array. This method is useful when you need to convert a stream of long values into an array.
The sum() method in Java, part of the java.util.stream.LongStream interface, is used to calculate the sum of the elements in the stream. This method is useful when you need to quickly find the total of all the long values in the stream.
The skip() method in Java, part of the java.util.stream.LongStream interface, is used to return a stream consisting of the remaining elements of the original stream after discarding the first n elements. This method is useful when you need to bypass a specific number of elements and process only the remaining elements.
The sorted() method in Java, part of the java.util.stream.LongStream interface, is used to return a stream consisting of the elements of the original stream, sorted in natural order. This method is useful when you need to sort the elements of a stream before performing further operations on them.
The reduce() method in Java, part of the java.util.stream.LongStream interface, is used to perform a reduction on the elements of the stream, using an associative accumulation function and returning an OptionalLong. This method is useful when you need to combine the elements of the stream into a single result, such as summing the elements or …
The peek() method in Java, part of the java.util.stream.LongStream interface, is used to perform an action for each element of the stream as elements are consumed from the resulting stream. This method is useful for debugging and performing side-effects during the processing of the stream.
The of() method in Java, part of the java.util.stream.LongStream interface, is used to create a sequential LongStream from a specified array of long values or individual long values. This method is useful when you need to create a stream from a fixed set of long values.
The noneMatch() method in Java, part of the java.util.stream.LongStream interface, is used to check if no elements of the stream match the given predicate. This method is useful when you need to verify that none of the elements in a stream satisfy a specific condition.
The min() method in Java, part of the java.util.stream.LongStream interface, is used to find the minimum element in the stream. This method is useful when you need to determine the lowest value in a stream of long values.
The max() method in Java, part of the java.util.stream.LongStream interface, is used to find the maximum element in the stream. This method is useful when you need to determine the highest value in a stream of long values.
The mapToInt() method in Java, part of the java.util.stream.LongStream interface, is used to apply a given function to each element of the stream, producing a new IntStream of the results. This method is useful when you need to transform the elements of a LongStream into int values.
The mapToDouble() method in Java, part of the java.util.stream.LongStream interface, is used to apply a given function to each element of the stream, producing a new DoubleStream of the results. This method is useful when you need to transform the elements of a LongStream into double values.
The map() method in Java, part of the java.util.stream.LongStream interface, is used to apply a given function to each element of the stream, producing a new stream of the results. This method is useful for transforming the elements of a stream into a new form.
The limit() method in Java, part of the java.util.stream.LongStream interface, is used to truncate the stream to contain no more than a specified number of elements. This method is useful when you need to restrict the size of the stream to a specific number of elements.
The forEach() method in Java, part of the java.util.stream.LongStream interface, is used to perform an action for each element of the stream. This method is a terminal operation that processes each element of the stream, typically for side-effect operations like printing or modifying external data structures.
The flatMap() method in Java, part of the java.util.stream.LongStream interface, is used to map each element of the stream to a LongStream, and then flatten the resulting streams into a single stream. This method is useful when you have a stream of elements that each need to be mapped to multiple elements, effectively flattening a …
The flatMap() method in Java, part of the java.util.stream.LongStream interface, is used to map each element of the stream to a LongStream, and then flatten the resulting streams into a single stream. This method is useful when you have a stream of elements that each need to be mapped to multiple elements, effectively flattening a …
The findFirst() method in Java, part of the java.util.stream.LongStream interface, is used to return an OptionalLong describing the first element of the stream, or an empty OptionalLong if the stream is empty. This method is useful when you need to retrieve the first element from the stream.
The findAny() method in Java, part of the java.util.stream.LongStream interface, is used to return an OptionalLong describing some element of the stream, or an empty OptionalLong if the stream is empty. This method is useful when you need to retrieve any element from the stream, especially in parallel streams where the element returned could be …
The filter() method in Java, part of the java.util.stream.LongStream interface, is used to select elements from a stream that match a given predicate. This method is useful when you need to include only certain elements in the stream based on a condition.
The empty() method in Java, part of the java.util.stream.LongStream interface, is used to create an empty sequential LongStream. This method is useful when you need to generate a stream with no elements, often as a placeholder or for testing purposes.
The count() method in Java, part of the java.util.stream.LongStream interface, is used to count the number of elements in a stream. This method is useful when you need to determine the size of the stream.
The concat() method in Java, part of the java.util.stream.LongStream interface, is used to concatenate two LongStream instances. This method is useful when you need to combine multiple streams into a single stream.
The collect() method in Java, part of the java.util.stream.LongStream interface, is used to perform a mutable reduction operation on the elements of the stream using a Collector. This method is useful when you need to accumulate the elements of the stream into a collection or other mutable container.
The boxed() method in Java, part of the java.util.stream.LongStream interface, is used to convert a primitive LongStream into a Stream<Long>. This method is useful when you need to work with streams of objects rather than primitive values, allowing you to use object-specific methods and collections.