Data (Apache SystemDS 3.3.0 API)

java.lang.Object
- org.apache.sysds.runtime.instructions.cp.Data

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

CacheableData, CM_COV_Object, Encrypted, KahanObject, ListObject, ScalarObject
```
public abstract class Data
extends Object
implements Serializable
```
See Also:

Serialized Form

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`Types.DataType`	`getDataType()`
`abstract String`	`getDebugName()`
`MetaData`	`getMetaData()`
`Types.ValueType`	`getValueType()`
`void`	`removeMetaData()`
`void`	`setMetaData(MetaData md)`
`String`	`toString(boolean metaOnly)`
`void`	`updateDataCharacteristics(DataCharacteristics mc)`

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

Method Detail

getDebugName
```
public abstract String getDebugName()
```

getDataType
```
public Types.DataType getDataType()
```

getValueType
```
public Types.ValueType getValueType()
```

setMetaData

public void setMetaData(MetaData md)

getMetaData
```
public MetaData getMetaData()
```

removeMetaData
```
public void removeMetaData()
```

updateDataCharacteristics

public void updateDataCharacteristics(DataCharacteristics mc)

toString

public String toString(boolean metaOnly)