Protobuf and Struct questions #7797
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PeterJohnson
narmstro2020
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Are these only available for immutable data types? |
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Answered by
PeterJohnson
Feb 17, 2025
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No, they work for both mutable and immutable data types, and in fact default to mutable operation. See eg Struct.unpackInto() and Struct.isImmutable(). A struct implementation for a mutable data type would set up isImmutable() to return false and provide an unpackInto implementation to mutate the passed-in object. |
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No, they work for both mutable and immutable data types, and in fact default to mutable operation. See eg Struct.unpackInto() and Struct.isImmutable(). A struct implementation for a mutable data type would set up isImmutable() to return false and provide an unpackInto implementation to mutate the passed-in object.