Module com.hedera.hashgraph.sdk
Package com.hedera.hapi.platform.event.legacy

Interface GossipEventOrBuilder

All Superinterfaces:
com.google.protobuf.MessageLiteOrBuilder
All Known Implementing Classes:
GossipEvent, GossipEvent.Builder
@Generated public interface GossipEventOrBuilder extends com.google.protobuf.MessageLiteOrBuilder

  • Method Summary

    Modifier and Type
    Method
    Description
    EventCore
    getEventCore()
    * The core event data
    EventTransaction
    getEventTransaction(int index)
    Deprecated.
    int
    getEventTransactionCount()
    Deprecated.
    List<EventTransaction>
    getEventTransactionList()
    Deprecated.
    com.google.protobuf.ByteString
    getSignature()
    * A node signature on the event hash.<br/> The signature SHALL be created with the SHA384withRSA algorithm.<br/> The signature MUST verify using the public key belonging to the `event_creator`.<br/> The `event_creator` public key SHALL be read from the address book that corresponds to the event's birth round.<br/> The signed event hash SHALL be a SHA-384 hash.<br/> The signed event hash SHALL have the following inputs, in the specified order:<br/> 1.
    com.google.protobuf.ByteString
    getTransactions(int index)
    * A list of serialized transactions.
    int
    getTransactionsCount()
    * A list of serialized transactions.
    List<com.google.protobuf.ByteString>
    getTransactionsList()
    * A list of serialized transactions.
    boolean
    hasEventCore()
    * The core event data

    Methods inherited from interface com.google.protobuf.MessageLiteOrBuilder

    getDefaultInstanceForType, isInitialized

  • Method Details

    • hasEventCore

      boolean hasEventCore()
       *
 The core event data
      .com.hedera.hapi.platform.event.EventCore event_core = 1;
      Returns:
      Whether the eventCore field is set.

    • getEventCore

      EventCore getEventCore()
       *
 The core event data
      .com.hedera.hapi.platform.event.EventCore event_core = 1;
      Returns:
      The eventCore.

    • getSignature

      com.google.protobuf.ByteString getSignature()
       *
 A node signature on the event hash.<br/>
 The signature SHALL be created with the SHA384withRSA algorithm.<br/>
 The signature MUST verify using the public key belonging to the `event_creator`.<br/>
 The `event_creator` public key SHALL be read from the address book that corresponds to the event's birth round.<br/>
 The signed event hash SHALL be a SHA-384 hash.<br/>
 The signed event hash SHALL have the following inputs, in the specified order:<br/>
 1. The bytes of the `event_core` field<br/>
 2. The SHA-384 hash of each individual `EventTransaction`, in the order the transaction appear in the `event_transaction` field
      bytes signature = 2;
      Returns:
      The signature.

    • getEventTransactionList

      @Deprecated List<EventTransaction> getEventTransactionList()
      Deprecated.
       *
 The event transaction.
 <p>
 This field MAY contain zero transactions.<br/>
 This field MUST NOT exceed `maxTransactionCountPerEvent` entries, initially `245760`.<br/>
 This total size of this field MUST NOT exceed `maxTransactionBytesPerEvent`, initially `245760` bytes.<br/>
 Deprecated in favor of the `transaction` field. The idea is to clean the design of event transactions.<br/>
 This is transitional state until 'transaction' field is fully adopted.
      repeated .com.hedera.hapi.platform.event.EventTransaction event_transaction = 3 [deprecated = true];

    • getEventTransaction

      @Deprecated EventTransaction getEventTransaction(int index)
      Deprecated.
       *
 The event transaction.
 <p>
 This field MAY contain zero transactions.<br/>
 This field MUST NOT exceed `maxTransactionCountPerEvent` entries, initially `245760`.<br/>
 This total size of this field MUST NOT exceed `maxTransactionBytesPerEvent`, initially `245760` bytes.<br/>
 Deprecated in favor of the `transaction` field. The idea is to clean the design of event transactions.<br/>
 This is transitional state until 'transaction' field is fully adopted.
      repeated .com.hedera.hapi.platform.event.EventTransaction event_transaction = 3 [deprecated = true];

    • getEventTransactionCount

      @Deprecated int getEventTransactionCount()
      Deprecated.
       *
 The event transaction.
 <p>
 This field MAY contain zero transactions.<br/>
 This field MUST NOT exceed `maxTransactionCountPerEvent` entries, initially `245760`.<br/>
 This total size of this field MUST NOT exceed `maxTransactionBytesPerEvent`, initially `245760` bytes.<br/>
 Deprecated in favor of the `transaction` field. The idea is to clean the design of event transactions.<br/>
 This is transitional state until 'transaction' field is fully adopted.
      repeated .com.hedera.hapi.platform.event.EventTransaction event_transaction = 3 [deprecated = true];

    • getTransactionsList

      List<com.google.protobuf.ByteString> getTransactionsList()
       *
 A list of serialized transactions.
 <p>
 This field MAY contain zero transactions.<br/>
 Each transaction in this list SHALL be presented exactly as
 it was supplied to the consensus algorithm.<br/>
 This field MUST contain one entry for each transaction
 included in this gossip event.
      repeated bytes transactions = 4;
      Returns:
      A list containing the transactions.

    • getTransactionsCount

      int getTransactionsCount()
       *
 A list of serialized transactions.
 <p>
 This field MAY contain zero transactions.<br/>
 Each transaction in this list SHALL be presented exactly as
 it was supplied to the consensus algorithm.<br/>
 This field MUST contain one entry for each transaction
 included in this gossip event.
      repeated bytes transactions = 4;
      Returns:
      The count of transactions.

    • getTransactions

      com.google.protobuf.ByteString getTransactions(int index)
       *
 A list of serialized transactions.
 <p>
 This field MAY contain zero transactions.<br/>
 Each transaction in this list SHALL be presented exactly as
 it was supplied to the consensus algorithm.<br/>
 This field MUST contain one entry for each transaction
 included in this gossip event.
      repeated bytes transactions = 4;
      Parameters:
      index - The index of the element to return.
      Returns:
      The transactions at the given index.