Initializer
init(stream:count:byteBufferAllocator:)
@preconcurrency init(stream: @escaping @Sendable (any BodyStreamWriter) -> (), count: Int, byteBufferAllocator: ByteBufferAllocator = ByteBufferAllocator())Initializer
@preconcurrency init(stream: @escaping @Sendable (any BodyStreamWriter) -> (), count: Int, byteBufferAllocator: ByteBufferAllocator = ByteBufferAllocator())