FromFn in async_std::stream - Rust (original) (raw)
Advances the stream and returns the next value. Read more
Creates a stream that yields its first n elements. Read more
Creates a stream that yields elements based on a predicate. Read more
Available on unstable only.
Limit the amount of items yielded per timeslice in a stream. Read more
Creates a stream that yields each stepth element. Read more
Takes two streams and creates a new stream over both in sequence. Read more
Creates an stream which copies all of its elements. Read more
Creates an stream which copies all of its elements. Read more
Creates a stream that yields the provided values infinitely and in order. Read more
Creates a stream that gives the current element’s count as well as the next value. Read more
Available on unstable only.
Creates a stream that is delayed before it starts yielding items. Read more
Takes a closure and creates a stream that calls that closure on every element of this stream. Read more
A combinator that does something with each element in the stream, passing the value on. Read more
Returns the last element of the stream. Read more
Creates a stream which ends after the first None. Read more
Creates a stream that uses a predicate to determine if an element should be yielded. Read more
Available on unstable only.
Creates an stream that works like map, but flattens nested structure. Read more
Available on unstable only.
Creates an stream that flattens nested structure. Read more
Both filters and maps a stream. Read more
Returns the element that gives the minimum value with respect to the specified key function. If several elements are equally minimum, the first element is returned. If the stream is empty, None is returned. Read more
Returns the element that gives the maximum value with respect to the specified key function. If several elements are equally maximum, the first element is returned. If the stream is empty, None is returned. Read more
Returns the element that gives the minimum value with respect to the specified comparison function. If several elements are equally minimum, the first element is returned. If the stream is empty, None is returned. Read more
Returns the element that gives the maximum value. If several elements are equally maximum, the first element is returned. If the stream is empty, None is returned. Read more
Returns the element that gives the minimum value. If several elements are equally minimum, the first element is returned. If the stream is empty, None is returned. Read more
Returns the element that gives the maximum value with respect to the specified comparison function. If several elements are equally maximum, the first element is returned. If the stream is empty, None is returned. Read more
Returns the nth element of the stream. Read more
Tests if every element of the stream matches a predicate. Read more
Searches for an element in a stream that satisfies a predicate. Read more
Applies function to the elements of stream and returns the first non-none result. Read more
A combinator that applies a function to every element in a stream producing a single, final value. Read more
Available on unstable only.
A combinator that applies a function to every element in a stream creating two collections from it. Read more
Call a closure on each element of the stream. Read more
Tests if any element of the stream matches a predicate. Read more
Available on unstable only.
Borrows an stream, rather than consuming it. Read more
A stream adaptor similar to fold that holds internal state and produces a new stream. Read more
Combinator that skips elements based on a predicate. Read more
Creates a combinator that skips the first n elements. Read more
Available on unstable only.
Await a stream or times out after a duration of time. Read more
A combinator that applies a function as long as it returns successfully, producing a single, final value. Immediately returns the error when the function returns unsuccessfully. Read more
Applies a falliable function to each element in a stream, stopping at first error and returning it. Read more
‘Zips up’ two streams into a single stream of pairs. Read more
Available on unstable only.
Converts an stream of pairs into a pair of containers. Read more
Available on unstable only.
Transforms a stream into a collection. Read more
Available on unstable only.
Combines multiple streams into a single stream of all their outputs. Read more
Lexicographically compares the elements of this Stream with those of another. Read more
Searches for an element in a Stream that satisfies a predicate, returning its index. Read more
Lexicographically compares the elements of this Stream with those of another using ‘Ord’. Read more
Available on unstable only.
Counts the number of elements in the stream. Read more
Determines if the elements of this Stream are lexicographically not equal to those of another. Read more
Determines if the elements of this Stream are lexicographically greater than or equal to those of another. Read more
Determines if the elements of this Stream are lexicographically equal to those of another. Read more
Determines if the elements of this Stream are lexicographically greater than those of another. Read more
Determines if the elements of this Stream are lexicographically less or equal to those of another. Read more
Determines if the elements of this Stream are lexicographically less than those of another. Read more
Available on unstable only.
Sums the elements of a stream. Read more
Available on unstable only.
Multiplies all elements of the stream. Read more