MultiAccessBuilder

java.lang.Object
- cz.o2.proxima.direct.core.randomaccess.MultiAccessBuilder

All Implemented Interfaces:

java.io.Serializable
```
@Stable
public class MultiAccessBuilder
extends java.lang.Object
implements java.io.Serializable
```
A builder for RandomAccessReader reading from multiple attribute families.

See Also:

Serialized Form

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`MultiAccessBuilder`	`addAttributes(RandomAccessReader reader, AttributeDescriptor<?>... attrs)`	Add specified attributes to be read with given reader.
`MultiAccessBuilder`	`addFamily(AttributeFamilyDescriptor family)`	Add specified family to be read with given reader.
`RandomAccessReader`	`build()`	Create `RandomAccessReader` for attributes and/or families specified in this builder.

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

- Method Detail
  - addAttributes
```
public MultiAccessBuilder addAttributes(RandomAccessReader reader,
                                        AttributeDescriptor<?>... attrs)
```
    Add specified attributes to be read with given reader.
    
    Parameters:
    
    reader - the reader to use to read attributes
    
    attrs - the attributes to read with specified reader
    
    Returns:
    
    this
  - addFamily
```
public MultiAccessBuilder addFamily(AttributeFamilyDescriptor family)
```
    Add specified family to be read with given reader.
    
    Parameters:
    
    family - family to access with the built reader
    
    Returns:
    
    this
  - build
```
public RandomAccessReader build()
```
    Create RandomAccessReader for attributes and/or families specified in this builder.
    
    Returns:
    
    RandomAccessReader capable of reading from multiple attribute families.