BlockMasterInfo (Alluxio Parent 2.4.2-SNAPSHOT API)

java.lang.Object
- alluxio.wire.BlockMasterInfo

All Implemented Interfaces:

Serializable
```
@NotThreadSafe
public final class BlockMasterInfo
extends Object
implements Serializable
```
The Alluxio block master information.

See Also:

Serialized Form

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

static class BlockMasterInfo.BlockMasterInfoField
Enum representing the fields of the block master info.

Nested Classes
Modifier and Type	Class and Description
`static class`	`BlockMasterInfo.BlockMasterInfoField` Enum representing the fields of the block master info.

Constructor Summary

Constructors
Constructor and Description

BlockMasterInfo()
Creates a new instance of BlockMasterInfo.

Constructors
Constructor and Description
`BlockMasterInfo()` Creates a new instance of `BlockMasterInfo`.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`boolean`	`equals(Object o)`
`static BlockMasterInfo`	`fromProto(BlockMasterInfo info)` Creates a new instance of `BlockMasterInfo` from a proto representation.
`long`	`getCapacityBytes()`
`Map<String,Long>`	`getCapacityBytesOnTiers()`
`long`	`getFreeBytes()`
`int`	`getLiveWorkerNum()`
`int`	`getLostWorkerNum()`
`long`	`getUsedBytes()`
`Map<String,Long>`	`getUsedBytesOnTiers()`
`int`	`hashCode()`
`BlockMasterInfo`	`setCapacityBytes(long capacityBytes)`
`BlockMasterInfo`	`setCapacityBytesOnTiers(Map<String,Long> capacityBytesOnTiers)`
`BlockMasterInfo`	`setFreeBytes(long freeBytes)`
`BlockMasterInfo`	`setLiveWorkerNum(int liveWorkerNum)`
`BlockMasterInfo`	`setLostWorkerNum(int lostWorkerNum)`
`BlockMasterInfo`	`setUsedBytes(long usedBytes)`
`BlockMasterInfo`	`setUsedBytesOnTiers(Map<String,Long> usedBytesOnTiers)`
`protected BlockMasterInfo`	`toProto()`
`String`	`toString()`

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

- Constructor Detail
  - BlockMasterInfo
```
public BlockMasterInfo()
```
    Creates a new instance of BlockMasterInfo.
- Method Detail
  - getCapacityBytes
```
public long getCapacityBytes()
```
    Returns:
    
    the total capacity bytes
  - getCapacityBytesOnTiers
```
public Map<String,Long> getCapacityBytesOnTiers()
```
    Returns:
    
    the total capacity bytes on tiers
  - getFreeBytes
```
public long getFreeBytes()
```
    Returns:
    
    the free capacity in bytes
  - getLiveWorkerNum
```
public int getLiveWorkerNum()
```
    Returns:
    
    the live worker number
  - getLostWorkerNum
```
public int getLostWorkerNum()
```
    Returns:
    
    the lost worker number
  - getUsedBytes
```
public long getUsedBytes()
```
    Returns:
    
    the used capacity bytes
  - getUsedBytesOnTiers
```
public Map<String,Long> getUsedBytesOnTiers()
```
    Returns:
    
    the used capacity bytes on tiers
  - setCapacityBytes
```
public BlockMasterInfo setCapacityBytes(long capacityBytes)
```
    Parameters:
    
    capacityBytes - the total capacity bytes to use
    
    Returns:
    
    the block master information
  - setCapacityBytesOnTiers
```
public BlockMasterInfo setCapacityBytesOnTiers(Map<String,Long> capacityBytesOnTiers)
```
    Parameters:
    
    capacityBytesOnTiers - the total capacity bytes on tiers to use
    
    Returns:
    
    the block master information
  - setFreeBytes
```
public BlockMasterInfo setFreeBytes(long freeBytes)
```
    Parameters:
    
    freeBytes - the free capacity bytes to use
    
    Returns:
    
    the block master information
  - setLiveWorkerNum
```
public BlockMasterInfo setLiveWorkerNum(int liveWorkerNum)
```
    Parameters:
    
    liveWorkerNum - the live worker number
    
    Returns:
    
    the block master information
  - setLostWorkerNum
```
public BlockMasterInfo setLostWorkerNum(int lostWorkerNum)
```
    Parameters:
    
    lostWorkerNum - the lost worker number
    
    Returns:
    
    the block master information
  - setUsedBytes
```
public BlockMasterInfo setUsedBytes(long usedBytes)
```
    Parameters:
    
    usedBytes - the used capacity bytes to use
    
    Returns:
    
    the block master information
  - setUsedBytesOnTiers
```
public BlockMasterInfo setUsedBytesOnTiers(Map<String,Long> usedBytesOnTiers)
```
    Parameters:
    
    usedBytesOnTiers - the used capacity bytes on tiers to use
    
    Returns:
    
    the block master information
  - toProto
```
protected BlockMasterInfo toProto()
```
    Returns:
    
    proto representation of the block master information
  - fromProto
```
public static BlockMasterInfo fromProto(BlockMasterInfo info)
```
    Creates a new instance of BlockMasterInfo from a proto representation.
    
    Parameters:
    
    info - the proto representation of a block master information
    
    Returns:
    
    the instance
  - equals
```
public boolean equals(Object o)
```
    Overrides:
    
    equals in class Object
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class Object
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object

Class BlockMasterInfo

Nested Class Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

BlockMasterInfo

Method Detail

getCapacityBytes

getCapacityBytesOnTiers

getFreeBytes

getLiveWorkerNum

getLostWorkerNum

getUsedBytes

getUsedBytesOnTiers

setCapacityBytes

setCapacityBytesOnTiers

setFreeBytes

setLiveWorkerNum

setLostWorkerNum

setUsedBytes

setUsedBytesOnTiers

toProto

fromProto

equals

hashCode

toString