RandomAccessDataProxy (server 0.9.1 API)

java.lang.Object
- org.hansken.plugin.extraction.runtime.grpc.server.proxy.RandomAccessDataProxy

All Implemented Interfaces:

Closeable, AutoCloseable, RandomAccessData
```
public final class RandomAccessDataProxy
extends Object
implements RandomAccessData
```
Proxy implementation for the server side of the extraction plugin framework. It delegates calls through gRPC (see GrpcFacade) to the data currently being processed on the client side.
Note: this implementation is not thread-safe.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`close()`
`static RandomAccessData`	`fromRpc(RpcRandomAccessDataMeta data, String traceId, GrpcFacade facade)`	Create a new `data proxy` for the data described by the given `RpcRandomAccessDataMeta`, using the given `GrpcFacade` to delegate calls to.
`long`	`position()`
`int`	`read(byte[] buffer, int offset, int count)`
`void`	`seek(long position)`
`long`	`size()`

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

Methods inherited from interface org.hansken.plugin.extraction.api.RandomAccessData
read, read, readNBytes, remaining

- Method Detail
  - fromRpc
```
public static RandomAccessData fromRpc(RpcRandomAccessDataMeta data,
                                       String traceId,
                                       GrpcFacade facade)
```
    Create a new data proxy for the data described by the given RpcRandomAccessDataMeta, using the given GrpcFacade to delegate calls to.
    
    Parameters:
    
    data - the meta information about the data sequence, such as the size and position
    
    traceId - the id of the trace
    
    facade - the facade to delegate calls to
    
    Returns:
    
    the data sequence proxy
  - size
```
public long size()
```
    Specified by:
    
    size in interface RandomAccessData
  - position
```
public long position()
```
    Specified by:
    
    position in interface RandomAccessData
  - seek
```
public void seek(long position)
```
    Specified by:
    
    seek in interface RandomAccessData
  - read
```
public int read(byte[] buffer,
                int offset,
                int count)
```
    Specified by:
    
    read in interface RandomAccessData
  - close
```
public void close()
```
    Specified by:
    
    close in interface AutoCloseable
    
    Specified by:
    
    close in interface Closeable