BlockHeader (nerve-sdk4j 1.2.0 API)

java.lang.Object
- network.nerve.base.data.BaseNulsData
- - network.nerve.base.data.BlockHeader

所有已实现的接口:

Serializable, Cloneable, NulsData
```
public class BlockHeader
extends BaseNulsData
```
作者:

vivi

另请参阅:

序列化表格

字段概要

字段
限定符和类型字段和说明

static Comparator<BlockHeader> BLOCK_HEADER_COMPARATOR
区块头排序器

字段
限定符和类型	字段和说明
`static Comparator<BlockHeader>`	`BLOCK_HEADER_COMPARATOR` 区块头排序器

构造器概要

构造器
构造器和说明

BlockHeader()

构造器
构造器和说明
`BlockHeader()`

方法概要

所有方法实例方法具体方法
限定符和类型	方法和说明
`boolean`	`equals(Object o)`
`BlockSignature`	`getBlockSignature()`
`byte[]`	`getExtend()`
`BlockExtendsData`	`getExtendsData()`
`NulsHash`	`getHash()`
`long`	`getHeight()`
`NulsHash`	`getMerkleHash()`
`byte[]`	`getPackingAddress(int chainId)`
`NulsHash`	`getPreHash()`
`byte[]`	`getStateRoot()`
`long`	`getTime()`
`int`	`getTxCount()`
`int`	`hashCode()`
`void`	`parse(NulsByteBuffer byteBuffer)`
`protected void`	`serializeToStream(NulsOutputStreamBuffer stream)`
`byte[]`	`serializeWithoutSign()`
`void`	`setBlockSignature(BlockSignature scriptSign)`
`void`	`setExtend(byte[] extend)`
`void`	`setHash(NulsHash hash)`
`void`	`setHeight(long height)`
`void`	`setMerkleHash(NulsHash merkleHash)`
`void`	`setPackingAddress(byte[] packingAddress)`
`void`	`setPreHash(NulsHash preHash)`
`void`	`setStateRoot(byte[] stateRoot)`
`void`	`setTime(long time)`
`void`	`setTxCount(int txCount)`
`int`	`size()`
`String`	`toString()`

从类继承的方法 network.nerve.base.data.BaseNulsData
parse, serialize

从类继承的方法 java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

字段详细资料

BLOCK_HEADER_COMPARATOR

public static final Comparator<BlockHeader> BLOCK_HEADER_COMPARATOR

区块头排序器

构造器详细资料
- BlockHeader
```
public BlockHeader()
```

方法详细资料

size
```
public int size()
```

serializeToStream

protected void serializeToStream(NulsOutputStreamBuffer stream)
                          throws IOException

指定者:: serializeToStream 在类中 BaseNulsData
抛出:: IOException

parse

public void parse(NulsByteBuffer byteBuffer)
           throws NulsException

指定者:: parse 在类中 BaseNulsData
抛出:: NulsException

serializeWithoutSign
```
public byte[] serializeWithoutSign()
```

getHash
```
public NulsHash getHash()
```

getExtendsData

public BlockExtendsData getExtendsData()

setHash
```
public void setHash(NulsHash hash)
```

getPreHash
```
public NulsHash getPreHash()
```

setPreHash

public void setPreHash(NulsHash preHash)

getMerkleHash
```
public NulsHash getMerkleHash()
```

setMerkleHash

public void setMerkleHash(NulsHash merkleHash)

getTime
```
public long getTime()
```

setTime
```
public void setTime(long time)
```

getHeight
```
public long getHeight()
```

setHeight
```
public void setHeight(long height)
```

getTxCount
```
public int getTxCount()
```

setTxCount
```
public void setTxCount(int txCount)
```

getBlockSignature

public BlockSignature getBlockSignature()

setBlockSignature

public void setBlockSignature(BlockSignature scriptSign)

getPackingAddress

public byte[] getPackingAddress(int chainId)

getExtend
```
public byte[] getExtend()
```

setExtend
```
public void setExtend(byte[] extend)
```

setPackingAddress

public void setPackingAddress(byte[] packingAddress)

getStateRoot
```
public byte[] getStateRoot()
```

setStateRoot

public void setStateRoot(byte[] stateRoot)

toString
```
public String toString()
```
覆盖:

toString 在类中 Object

equals
```
public boolean equals(Object o)
```
覆盖:

equals 在类中 Object

hashCode
```
public int hashCode()
```
覆盖:

hashCode 在类中 Object

类 BlockHeader

字段概要

构造器概要

方法概要

从类继承的方法 network.nerve.base.data.BaseNulsData

从类继承的方法 java.lang.Object

字段详细资料

BLOCK_HEADER_COMPARATOR

构造器详细资料

BlockHeader

方法详细资料

size

serializeToStream

parse

serializeWithoutSign

getHash

getExtendsData

setHash

getPreHash

setPreHash

getMerkleHash

setMerkleHash

getTime

setTime

getHeight

setHeight

getTxCount

setTxCount

getBlockSignature

setBlockSignature

getPackingAddress

getExtend

setExtend

setPackingAddress

getStateRoot

setStateRoot

toString

equals

hashCode