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What is toll-free bridging and when is it useful?

Question Posted / mohit pal


What is toll-free bridging and when is it useful?..

Answer / Priyanka Joshi

Toll-free bridging allows you to use Objective-C objects as C function arguments or return values without explicit type conversion. It's useful when working with APIs that were written in C but need to interact with Objective-C objects. This feature enables seamless interoperability between C and Objective-C.

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