BlockInfo (symbol-sdk-java 1.0.1 API)

java.lang.Object
- io.nem.symbol.sdk.model.blockchain.BlockInfo

All Implemented Interfaces:

Stored

Direct Known Subclasses:

ImportanceBlockInfo
```
public class BlockInfo
extends java.lang.Object
implements Stored
```
The block info structure describes basic information of a block.

Constructor Summary

Constructors
Constructor and Description
BlockInfo(java.lang.String recordId, java.lang.Long size, java.lang.String hash, java.lang.String generationHash, java.math.BigInteger totalFee, java.util.List<java.lang.String> stateHashSubCacheMerkleRoots, java.lang.Integer transactionsCount, java.lang.Integer totalTransactionsCount, java.lang.Integer statementsCount, java.util.List<java.lang.String> subCacheMerkleRoots, java.lang.String signature, PublicAccount signerPublicAccount, NetworkType networkType, java.lang.Integer version, BlockType type, java.math.BigInteger height, java.math.BigInteger timestamp, java.math.BigInteger difficulty, java.lang.Long feeMultiplier, java.lang.String previousBlockHash, java.lang.String blockTransactionsHash, java.lang.String blockReceiptsHash, java.lang.String stateHash, java.lang.String proofGamma, java.lang.String proofScalar, java.lang.String proofVerificationHash, Address beneficiaryAddress)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`Address`	`getBeneficiaryAddress()` Returns the beneficiary address.
`java.lang.String`	`getBlockReceiptsHash()` Returns the block receipts hash.
`java.lang.String`	`getBlockTransactionsHash()` Returns the block transaction hash.
`java.math.BigInteger`	`getDifficulty()` Returns POI difficulty to harvest a block.
`java.lang.Long`	`getFeeMultiplier()` Returns the feeMultiplier defined by the harvester.
`java.lang.String`	`getGenerationHash()` Returns block generation hash.
`java.lang.String`	`getHash()` Returns block hash.
`java.math.BigInteger`	`getHeight()` Returns height of which the block was confirmed.
`NetworkType`	`getNetworkType()` Returns network type.
`java.lang.String`	`getPreviousBlockHash()` Returns the last block hash.
`java.lang.String`	`getProofGamma()` Returns The proof gamma.
`java.lang.String`	`getProofScalar()` Returns the proof scalar.
`java.lang.String`	`getProofVerificationHash()` Returns the proof verification hash.
`java.util.Optional<java.lang.String>`	`getRecordId()` Returns database id of the block
`java.lang.String`	`getSignature()` The signature was generated by the signerPublicAccount and can be used to validate that the blockchain data was not modified by a node.
`PublicAccount`	`getSignerPublicAccount()` Returns public account of block harvester.
`java.lang.Long`	`getSize()` Returns the size of the block
`java.lang.String`	`getStateHash()` Returns the block state hash.
`java.util.List<java.lang.String>`	`getStateHashSubCacheMerkleRoots()`
`java.lang.Integer`	`getStatementsCount()` Returns number of statements included the block.
`java.util.List<java.lang.String>`	`getSubCacheMerkleRoots()`
`java.math.BigInteger`	`getTimestamp()` Returns the number of seconds elapsed since the creation of the nemesis blockchain.
`java.math.BigInteger`	`getTotalFee()` Returns total fee paid to the account harvesting the block.
`java.lang.Integer`	`getTotalTransactionsCount()` Total number of transactions confirmed in this block, including embedded transactions (i.e.
`java.lang.Integer`	`getTransactionsCount()` Number of transactions confirmed in this block.
`BlockType`	`getType()` Returns block transaction type.
`java.lang.Integer`	`getVersion()` Returns block transaction version.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BlockInfo

public BlockInfo(java.lang.String recordId,
                 java.lang.Long size,
                 java.lang.String hash,
                 java.lang.String generationHash,
                 java.math.BigInteger totalFee,
                 java.util.List<java.lang.String> stateHashSubCacheMerkleRoots,
                 java.lang.Integer transactionsCount,
                 java.lang.Integer totalTransactionsCount,
                 java.lang.Integer statementsCount,
                 java.util.List<java.lang.String> subCacheMerkleRoots,
                 java.lang.String signature,
                 PublicAccount signerPublicAccount,
                 NetworkType networkType,
                 java.lang.Integer version,
                 BlockType type,
                 java.math.BigInteger height,
                 java.math.BigInteger timestamp,
                 java.math.BigInteger difficulty,
                 java.lang.Long feeMultiplier,
                 java.lang.String previousBlockHash,
                 java.lang.String blockTransactionsHash,
                 java.lang.String blockReceiptsHash,
                 java.lang.String stateHash,
                 java.lang.String proofGamma,
                 java.lang.String proofScalar,
                 java.lang.String proofVerificationHash,
                 Address beneficiaryAddress)

Method Detail
- getSize
```
public java.lang.Long getSize()
```
  Returns the size of the block
  
  Returns:
  
  the size
- getHash
```
public java.lang.String getHash()
```
  Returns block hash.
  
  Returns:
  
  String
- getGenerationHash
```
public java.lang.String getGenerationHash()
```
  Returns block generation hash.
  
  Returns:
  
  String
- getTotalFee
```
public java.math.BigInteger getTotalFee()
```
  Returns total fee paid to the account harvesting the block.
  
  Returns:
  
  Integer
- getTransactionsCount
```
public java.lang.Integer getTransactionsCount()
```
  Number of transactions confirmed in this block. This does not count *embedded* transactions
  
  Returns:
  
  Integer
- getStatementsCount
```
public java.lang.Integer getStatementsCount()
```
  Returns number of statements included the block.
  
  Returns:
  
  Integer
- getSubCacheMerkleRoots
```
public java.util.List<java.lang.String> getSubCacheMerkleRoots()
```
  Returns:
  
  list of SubCache Merkle Root.
- getSignature
```
public java.lang.String getSignature()
```
  The signature was generated by the signerPublicAccount and can be used to validate that the blockchain data was not modified by a node.
  
  Returns:
  
  Block signature.
- getSignerPublicAccount
```
public PublicAccount getSignerPublicAccount()
```
  Returns public account of block harvester.
  
  Returns:
  
  PublicAccount
- getNetworkType
```
public NetworkType getNetworkType()
```
  Returns network type.
  
  Returns:
  
  NetworkType
- getVersion
```
public java.lang.Integer getVersion()
```
  Returns block transaction version.
  
  Returns:
  
  Integer
- getType
```
public BlockType getType()
```
  Returns block transaction type.
  
  Returns:
  
  int
- getHeight
```
public java.math.BigInteger getHeight()
```
  Returns height of which the block was confirmed. Each block has a unique height. Subsequent blocks differ in height by 1.
  
  Returns:
  
  BigInteger
- getTimestamp
```
public java.math.BigInteger getTimestamp()
```
  Returns the number of seconds elapsed since the creation of the nemesis blockchain.
  
  Returns:
  
  BigInteger
- getDifficulty
```
public java.math.BigInteger getDifficulty()
```
  Returns POI difficulty to harvest a block.
  
  Returns:
  
  BigInteger
- getFeeMultiplier
```
public java.lang.Long getFeeMultiplier()
```
  Returns the feeMultiplier defined by the harvester.
  
  Returns:
  
  Long
- getTotalTransactionsCount
```
public java.lang.Integer getTotalTransactionsCount()
```
  Total number of transactions confirmed in this block, including *embedded* transactions (i.e. transactions contained within aggregate transactions).
  
  Returns:
  
  Integer
- getPreviousBlockHash
```
public java.lang.String getPreviousBlockHash()
```
  Returns the last block hash.
  
  Returns:
  
  String
- getBlockTransactionsHash
```
public java.lang.String getBlockTransactionsHash()
```
  Returns the block transaction hash.
  
  Returns:
  
  String
- getBlockReceiptsHash
```
public java.lang.String getBlockReceiptsHash()
```
  Returns the block receipts hash.
  
  Returns:
  
  String
- getStateHash
```
public java.lang.String getStateHash()
```
  Returns the block state hash.
  
  Returns:
  
  String
- getBeneficiaryAddress
```
public Address getBeneficiaryAddress()
```
  Returns the beneficiary address.
  
  Returns:
  
  PublicAccount
- getProofGamma
```
public java.lang.String getProofGamma()
```
  Returns The proof gamma.
  
  Returns:
  
  The proof gamma.
- getProofScalar
```
public java.lang.String getProofScalar()
```
  Returns the proof scalar.
  
  Returns:
  
  The proof scalar.
- getProofVerificationHash
```
public java.lang.String getProofVerificationHash()
```
  Returns the proof verification hash.
  
  Returns:
  
  The proof verification hash.
- getRecordId
```
public java.util.Optional<java.lang.String> getRecordId()
```
  Returns database id of the block
  
  Specified by:
  
  getRecordId in interface Stored
  
  Returns:
  
  The database id of the block.
- getStateHashSubCacheMerkleRoots
```
public java.util.List<java.lang.String> getStateHashSubCacheMerkleRoots()
```
  Returns:
  
  state Hash Sub Cache Merkle Roots ahses

Class BlockInfo

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

BlockInfo

Method Detail

getSize

getHash

getGenerationHash

getTotalFee

getTransactionsCount

getStatementsCount

getSubCacheMerkleRoots

getSignature

getSignerPublicAccount

getNetworkType

getVersion

getType

getHeight

getTimestamp

getDifficulty

getFeeMultiplier

getTotalTransactionsCount

getPreviousBlockHash

getBlockTransactionsHash

getBlockReceiptsHash

getStateHash

getBeneficiaryAddress

getProofGamma

getProofScalar

getProofVerificationHash

getRecordId

getStateHashSubCacheMerkleRoots