ReadRequestOrBuilder (Alluxio Parent 2.1.3-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`	`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`	`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;
  - getBlockId
```
long getBlockId()
```
    optional int64 block_id = 1;
  - hasOffset
```
boolean hasOffset()
```
    optional int64 offset = 2;
  - getOffset
```
long getOffset()
```
    optional int64 offset = 2;
  - hasLength
```
boolean hasLength()
```
    optional int64 length = 3;
  - getLength
```
long getLength()
```
    optional int64 length = 3;
  - hasPromote
```
boolean hasPromote()
```
```
 Whether the block should be promoted before reading
 
```
    optional bool promote = 4;
  - getPromote
```
boolean getPromote()
```
```
 Whether the block should be promoted before reading
 
```
    optional bool promote = 4;
  - hasChunkSize
```
boolean hasChunkSize()
```
    optional int64 chunk_size = 5;
  - getChunkSize
```
long getChunkSize()
```
    optional int64 chunk_size = 5;
  - hasOpenUfsBlockOptions
```
boolean hasOpenUfsBlockOptions()
```
```
 This is only set for UFS block read.
 
```
    optional .alluxio.proto.dataserver.OpenUfsBlockOptions open_ufs_block_options = 6;
  - getOpenUfsBlockOptions
```
Protocol.OpenUfsBlockOptions getOpenUfsBlockOptions()
```
```
 This is only set for UFS block read.
 
```
    optional .alluxio.proto.dataserver.OpenUfsBlockOptions open_ufs_block_options = 6;
  - 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;
  - getOffsetReceived
```
long getOffsetReceived()
```
```
 Read receipt
 
```
    optional int64 offset_received = 7;

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