Struct std::vec::WindowIter

pub struct WindowIter<'self, T> {
    priv v: &'self [T],
    priv size: uint,
}

An iterator over the (overlapping) slices of length size within a vector.

Trait Implementations

impl<'self, T: Clone> Clone for WindowIter<'self, T>

fn clone(&self) -> WindowIter<'self, T>

Returns a copy of the value. The contents of owned pointers are copied to maintain uniqueness, while the contents of managed pointers are not copied.

impl<'self, T> Iterator<&'self [T]> for WindowIter<'self, T>

fn next(&mut self) -> Option<&'self [T]>

Advance the iterator and return the next value. Return None when the end is reached.

fn size_hint(&self) -> (uint, Option<uint>)

Return a lower bound and upper bound on the remaining length of the iterator.

The common use case for the estimate is pre-allocating space to store the results.