initCapacity

Initialize with capacity to hold num elements. The resulting capacity will equal num exactly. Deinitialize with deinit or use toOwnedSlice.

Function parameters

Parameters

gpa:Allocator
num:usize

Deprecated.

Functions

Managed: Deprecated.
AlignedManaged: Deprecated.
Aligned: A contiguous, growable list of arbitrarily aligned items in memory.

Source

Implementation

pub fn initCapacity(gpa: Allocator, num: usize) Allocator.Error!Self {
    var self = Self.init(gpa);
    try self.ensureTotalCapacityPrecise(num);
    return self;
}