| Receiver |  | 0% |  | 0% | 47 | 47 | 170 | 170 | 18 | 18 | 1 | 1 |
| PacketReceiver |  | 0% |  | 0% | 42 | 42 | 109 | 109 | 16 | 16 | 1 | 1 |
| Sender |  | 0% |  | 0% | 23 | 23 | 128 | 128 | 15 | 15 | 1 | 1 |
| PacketHeader |  | 0% |  | 0% | 33 | 33 | 73 | 73 | 20 | 20 | 1 | 1 |
| PipelineAck |  | 0% |  | 0% | 30 | 30 | 54 | 54 | 22 | 22 | 1 | 1 |
| TestPacketReceiver |  | 0% | | n/a | 6 | 6 | 43 | 43 | 6 | 6 | 1 | 1 |
| ReplaceDatanodeOnFailure |  | 0% |  | 0% | 18 | 18 | 32 | 32 | 9 | 9 | 1 | 1 |
| Op |  | 0% |  | 0% | 7 | 7 | 22 | 22 | 5 | 5 | 1 | 1 |
| DataTransferProtoUtil |  | 0% |  | 0% | 15 | 15 | 41 | 41 | 9 | 9 | 1 | 1 |
| PipelineAck.StatusFormat |  | 0% | | n/a | 8 | 8 | 14 | 14 | 8 | 8 | 1 | 1 |
| BlackListBasedTrustedChannelResolver |  | 0% |  | 0% | 8 | 8 | 27 | 27 | 4 | 4 | 1 | 1 |
| WhitelistBasedTrustedChannelResolver |  | 0% |  | 0% | 6 | 6 | 22 | 22 | 4 | 4 | 1 | 1 |
| BlockConstructionStage |  | 0% |  | 0% | 3 | 3 | 13 | 13 | 2 | 2 | 1 | 1 |
| PipelineAck.SLOW |  | 0% | | n/a | 4 | 4 | 11 | 11 | 4 | 4 | 1 | 1 |
| PipelineAck.ECN |  | 0% | | n/a | 4 | 4 | 11 | 11 | 4 | 4 | 1 | 1 |
| ReplaceDatanodeOnFailure.Policy |  | 0% | | n/a | 3 | 3 | 9 | 9 | 3 | 3 | 1 | 1 |
| TrustedChannelResolver |  | 0% | | n/a | 6 | 6 | 9 | 9 | 6 | 6 | 1 | 1 |
| ReplaceDatanodeOnFailure.new ReplaceDatanodeOnFailure.Condition() {...} |  | 0% |  | 0% | 6 | 6 | 2 | 2 | 2 | 2 | 1 | 1 |
| IOStreamPair |  | 0% | | n/a | 2 | 2 | 7 | 7 | 2 | 2 | 1 | 1 |
| InvalidEncryptionKeyException |  | 0% | | n/a | 2 | 2 | 4 | 4 | 2 | 2 | 1 | 1 |
| ReplaceDatanodeOnFailure.new ReplaceDatanodeOnFailure.Condition() {...} |  | 0% | | n/a | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 |
| ReplaceDatanodeOnFailure.new ReplaceDatanodeOnFailure.Condition() {...} |  | 0% | | n/a | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 |
| DataTransferProtocol | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| BlockPinningException | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 |