Return a reference to the element at the specified position.
Declared in <bslstl_vector.h>
vectorBase<VALUE_TYPE>::const_reference
operator[](size_type position) const;Return a reference providing non-modifiable access to the element at the specified position in this vector. The behavior is undefined unless position < size().
non-modifiable reference to the element at position
| Name | Description |
|---|---|
| position | element position or insertion point |