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Network · IOS API REFERENCE

NWProtocolMetadata

class · iOS 12.0+ · SDK 27.1

class NWProtocolMetadata

NWProtocolMetadata is an abstract superclass. An instance of metadata holds a set of protocol-specific metadata. This metadata allows clients to pass down protocol requirements specific to some content being sent; as well as to retrieve metadata specific to some content that was received. Each protocol is responsible for defining its own accessor functions to set and get metadata.

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This type has no directly callable members in this snapshot. See the framework’s skipped declarations for unsupported APIs.

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