About
Provides the following functions on a bumpalo:
-
fn alloc_slice_fill_with_result<T, E>(&self, len: usize, f: impl FnMut(usize) -> Result<T, E>) -> Result<&mut [T], E>
-
fn alloc_slice_fill_with_option<T>(&self, len: usize, mut f: impl FnMut(usize) -> Option<T>) -> Option<&mut [T]>
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fn alloc_slice_fill_iter_result<T, E, I>(&self, iter: I) -> Result<&mut [T], E>
where
I: IntoIterator<Item = Result<T, E>>,
I::IntoIter: ExactSizeIterator
-
fn alloc_slice_fill_iter_option<T, I>(&self, iter: I) -> Option<&mut [T]>
where
I: IntoIterator<Item = Option<T>>,
I::IntoIter: ExactSizeIterator
These functions will early-exit if the stream of values indicates a failure.
