insert

Inserts an item into an ordered list. Shifts all elements after and including the specified index back by one and sets the given index to the specified element. May reallocate and invalidate iterators.

Function parameters

Parameters

self:*Self
gpa:Allocator
index:usize
elem:T

A MultiArrayList stores a list of a struct or tagged union type.

Functions

MultiArrayList: A MultiArrayList stores a list of a struct or tagged union type.

Source

Implementation

pub fn insert(self: *Self, gpa: Allocator, index: usize, elem: T) !void {
    try self.ensureUnusedCapacity(gpa, 1);
    self.insertAssumeCapacity(index, elem);
}