public struct ContextRef : ContextProtocol

The ContextRef type acts as a lightweight Swift reference to an underlying cairo_t instance. It exposes methods that can operate on this data type through ContextProtocol conformance. Use ContextRef only as an unowned reference to an existing cairo_t instance.

  • ptr
    Untyped pointer to the underlying `cairo_t` instance.

    For type-safe access, use the generated, typed pointer _ptr property instead.



    public let ptr: UnsafeMutableRawPointer

Context Record