// Generated by the protocol buffer compiler. DO NOT EDIT!
// source: common/common.proto
package org.hyperledger.fabric.protos.common;
public interface ChannelHeaderOrBuilder extends
// @@protoc_insertion_point(interface_extends:common.ChannelHeader)
com.google.protobuf.MessageOrBuilder {
/**
*
* Header types 0-10000 are reserved and defined by HeaderType
*
*
* int32 type = 1 [json_name = "type"];
* @return The type.
*/
int getType();
/**
*
* Version indicates message protocol version
*
*
* int32 version = 2 [json_name = "version"];
* @return The version.
*/
int getVersion();
/**
*
* Timestamp is the local time when the message was created
* by the sender
*
*
* .google.protobuf.Timestamp timestamp = 3 [json_name = "timestamp"];
* @return Whether the timestamp field is set.
*/
boolean hasTimestamp();
/**
*
* Timestamp is the local time when the message was created
* by the sender
*
*
* .google.protobuf.Timestamp timestamp = 3 [json_name = "timestamp"];
* @return The timestamp.
*/
com.google.protobuf.Timestamp getTimestamp();
/**
*
* Timestamp is the local time when the message was created
* by the sender
*
*
* .google.protobuf.Timestamp timestamp = 3 [json_name = "timestamp"];
*/
com.google.protobuf.TimestampOrBuilder getTimestampOrBuilder();
/**
*
* Identifier of the channel this message is bound for
*
*
* string channel_id = 4 [json_name = "channelId"];
* @return The channelId.
*/
java.lang.String getChannelId();
/**
*
* Identifier of the channel this message is bound for
*
*
* string channel_id = 4 [json_name = "channelId"];
* @return The bytes for channelId.
*/
com.google.protobuf.ByteString
getChannelIdBytes();
/**
*
* An unique identifier that is used end-to-end.
* - set by higher layers such as end user or SDK
* - passed to the endorser (which will check for uniqueness)
* - as the header is passed along unchanged, it will be
* be retrieved by the committer (uniqueness check here as well)
* - to be stored in the ledger
*
*
* string tx_id = 5 [json_name = "txId"];
* @return The txId.
*/
java.lang.String getTxId();
/**
*
* An unique identifier that is used end-to-end.
* - set by higher layers such as end user or SDK
* - passed to the endorser (which will check for uniqueness)
* - as the header is passed along unchanged, it will be
* be retrieved by the committer (uniqueness check here as well)
* - to be stored in the ledger
*
*
* string tx_id = 5 [json_name = "txId"];
* @return The bytes for txId.
*/
com.google.protobuf.ByteString
getTxIdBytes();
/**
*
* The epoch in which this header was generated, where epoch is defined based on block height
* Epoch in which the response has been generated. This field identifies a
* logical window of time. A proposal response is accepted by a peer only if
* two conditions hold:
* 1. the epoch specified in the message is the current epoch
* 2. this message has been only seen once during this epoch (i.e. it hasn't
* been replayed)
*
*
* uint64 epoch = 6 [json_name = "epoch"];
* @return The epoch.
*/
long getEpoch();
/**
*
* Extension that may be attached based on the header type
*
*
* bytes extension = 7 [json_name = "extension"];
* @return The extension.
*/
com.google.protobuf.ByteString getExtension();
/**
*
* If mutual TLS is employed, this represents
* the hash of the client's TLS certificate
*
*
* bytes tls_cert_hash = 8 [json_name = "tlsCertHash"];
* @return The tlsCertHash.
*/
com.google.protobuf.ByteString getTlsCertHash();
}
