diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/libcore/vec.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/libcore/vec.rs b/src/libcore/vec.rs index e478936ff65..f5ed574527d 100644 --- a/src/libcore/vec.rs +++ b/src/libcore/vec.rs @@ -173,6 +173,7 @@ pub fn from_slice<T:Copy>(t: &[T]) -> ~[T] { from_fn(t.len(), |i| t[i]) } +/// Creates a new vector with a capacity of `capacity` pub fn with_capacity<T>(capacity: uint) -> ~[T] { let mut vec = ~[]; reserve(&mut vec, capacity); |