import okhttp3.internal.EmptyTags
import okhttp3.internal.Tags
import okhttp3.internal.http.GzipRequestBody
import okhttp3.internal.http.HttpMethod
import okhttp3.internal.isProbablyUtf8
import okhttp3.internal.isSensitiveHeader
import okio.Buffer

/**
 * An HTTP request. Instances of this class are immutable if their [body] is null or itself
 * immutable.
 */
class Request internal constructor(
  builder: Builder,
) {