ReadRequestOrBuilder (Alluxio Parent 2.4.2-SNAPSHOT API)

All Superinterfaces:

com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder

All Known Implementing Classes:

ReadRequest, ReadRequest.Builder
```
public interface ReadRequestOrBuilder
extends com.google.protobuf.MessageOrBuilder
```

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`long`	`getBlockId()` `optional int64 block_id = 1;`
`long`	`getChunkSize()` `optional int64 chunk_size = 5;`
`long`	`getLength()` `optional int64 length = 3;`
`long`	`getOffset()` `optional int64 offset = 2;`
`long`	`getOffsetReceived()` Read receipt
`Protocol.OpenUfsBlockOptions`	`getOpenUfsBlockOptions()` This is only set for UFS block read.
`Protocol.OpenUfsBlockOptionsOrBuilder`	`getOpenUfsBlockOptionsOrBuilder()` This is only set for UFS block read.
`boolean`	`getPositionShort()` Is position read to a small buffer
`boolean`	`getPromote()` Whether the block should be promoted before reading
`boolean`	`hasBlockId()` `optional int64 block_id = 1;`
`boolean`	`hasChunkSize()` `optional int64 chunk_size = 5;`
`boolean`	`hasLength()` `optional int64 length = 3;`
`boolean`	`hasOffset()` `optional int64 offset = 2;`
`boolean`	`hasOffsetReceived()` Read receipt
`boolean`	`hasOpenUfsBlockOptions()` This is only set for UFS block read.
`boolean`	`hasPositionShort()` Is position read to a small buffer
`boolean`	`hasPromote()` Whether the block should be promoted before reading

Methods inherited from interface com.google.protobuf.MessageOrBuilder
findInitializationErrors, getAllFields, getDefaultInstanceForType, getDescriptorForType, getField, getInitializationErrorString, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, getUnknownFields, hasField, hasOneof

Methods inherited from interface com.google.protobuf.MessageLiteOrBuilder
isInitialized

- Method Detail
  - hasBlockId
```
boolean hasBlockId()
```
    optional int64 block_id = 1;
    
    Returns:
    
    Whether the blockId field is set.
  - getBlockId
```
long getBlockId()
```
    optional int64 block_id = 1;
    
    Returns:
    
    The blockId.
  - hasOffset
```
boolean hasOffset()
```
    optional int64 offset = 2;
    
    Returns:
    
    Whether the offset field is set.
  - getOffset
```
long getOffset()
```
    optional int64 offset = 2;
    
    Returns:
    
    The offset.
  - hasLength
```
boolean hasLength()
```
    optional int64 length = 3;
    
    Returns:
    
    Whether the length field is set.
  - getLength
```
long getLength()
```
    optional int64 length = 3;
    
    Returns:
    
    The length.
  - hasPromote
```
boolean hasPromote()
```
```
 Whether the block should be promoted before reading
 
```
    optional bool promote = 4;
    Returns:
    
    Whether the promote field is set.
  - getPromote
```
boolean getPromote()
```
```
 Whether the block should be promoted before reading
 
```
    optional bool promote = 4;
    Returns:
    
    The promote.
  - hasChunkSize
```
boolean hasChunkSize()
```
    optional int64 chunk_size = 5;
    
    Returns:
    
    Whether the chunkSize field is set.
  - getChunkSize
```
long getChunkSize()
```
    optional int64 chunk_size = 5;
    
    Returns:
    
    The chunkSize.
  - hasOpenUfsBlockOptions
```
boolean hasOpenUfsBlockOptions()
```
```
 This is only set for UFS block read.
 
```
    optional .alluxio.proto.dataserver.OpenUfsBlockOptions open_ufs_block_options = 6;
    Returns:
    
    Whether the openUfsBlockOptions field is set.
  - getOpenUfsBlockOptions
```
Protocol.OpenUfsBlockOptions getOpenUfsBlockOptions()
```
```
 This is only set for UFS block read.
 
```
    optional .alluxio.proto.dataserver.OpenUfsBlockOptions open_ufs_block_options = 6;
    Returns:
    
    The openUfsBlockOptions.
  - getOpenUfsBlockOptionsOrBuilder
```
Protocol.OpenUfsBlockOptionsOrBuilder getOpenUfsBlockOptionsOrBuilder()
```
```
 This is only set for UFS block read.
 
```
    optional .alluxio.proto.dataserver.OpenUfsBlockOptions open_ufs_block_options = 6;
  - hasOffsetReceived
```
boolean hasOffsetReceived()
```
```
 Read receipt
 
```
    optional int64 offset_received = 7;
    Returns:
    
    Whether the offsetReceived field is set.
  - getOffsetReceived
```
long getOffsetReceived()
```
```
 Read receipt
 
```
    optional int64 offset_received = 7;
    Returns:
    
    The offsetReceived.
  - hasPositionShort
```
boolean hasPositionShort()
```
```
 Is position read to a small buffer
 
```
    optional bool position_short = 8;
    Returns:
    
    Whether the positionShort field is set.
  - getPositionShort
```
boolean getPositionShort()
```
```
 Is position read to a small buffer
 
```
    optional bool position_short = 8;
    Returns:
    
    The positionShort.

Interface ReadRequestOrBuilder

Method Summary

Methods inherited from interface com.google.protobuf.MessageOrBuilder

Methods inherited from interface com.google.protobuf.MessageLiteOrBuilder

Method Detail

hasBlockId

getBlockId

hasOffset

getOffset

hasLength

getLength

hasPromote

getPromote

hasChunkSize

getChunkSize

hasOpenUfsBlockOptions

getOpenUfsBlockOptions

getOpenUfsBlockOptionsOrBuilder

hasOffsetReceived

getOffsetReceived

hasPositionShort

getPositionShort