DataCacheOptions (java 5.5.18-SNAPSHOT API)

java.lang.Object
- deltix.qsrv.hf.tickdb.pub.DataCacheOptions

public class DataCacheOptions
extends java.lang.Object

Timebase RAM Disk options.

Field Summary

Fields
Modifier and Type	Field	Description
`long`	`cacheSize`
`static long`	`DEFAULT_CACHE_SIZE`
`FSOptions`	`fs`
`int`	`maxNumOpenFiles`
`double`	`preallocateRatio`
`long`	`shutdownTimeout`

Constructor Summary

Constructors
Constructor	Description
`DataCacheOptions()`
`DataCacheOptions(int maxNumOpenFiles, long cacheSize)`
`DataCacheOptions(int maxNumOpenedFiles, long cacheSize, double preallocateRatio)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type Method Description

long getInitialCacheSize()
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

DEFAULT_CACHE_SIZE
```
public static final long DEFAULT_CACHE_SIZE
```
See Also:

Constant Field Values

maxNumOpenFiles
```
public int maxNumOpenFiles
```

cacheSize
```
public long cacheSize
```

preallocateRatio
```
public double preallocateRatio
```

shutdownTimeout
```
public long shutdownTimeout
```

fs
```
public FSOptions fs
```

Constructor Detail

DataCacheOptions
```
public DataCacheOptions()
```

DataCacheOptions

public DataCacheOptions(int maxNumOpenFiles,
                        long cacheSize)

DataCacheOptions

public DataCacheOptions(int maxNumOpenedFiles,
                        long cacheSize,
                        double preallocateRatio)

Method Detail
- getInitialCacheSize
```
public long getInitialCacheSize()
```