org.apache.pig
Class LoadFunc.RequiredFieldList

java.lang.Object
  extended by org.apache.pig.LoadFunc.RequiredFieldList
All Implemented Interfaces:
Serializable
Enclosing interface:
LoadFunc

public static class LoadFunc.RequiredFieldList
extends Object
implements Serializable

See Also:
Serialized Form

Constructor Summary
LoadFunc.RequiredFieldList(String signature)
           
 
Method Summary
 void add(LoadFunc.RequiredField rf)
           
 List<LoadFunc.RequiredField> getFields()
           
 String getSignature()
           
 boolean isAllFieldsRequired()
           
 void setAllFieldsRequired(boolean allRequired)
           
 String toString()
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

LoadFunc.RequiredFieldList

public LoadFunc.RequiredFieldList(String signature)
Method Detail

getFields

public List<LoadFunc.RequiredField> getFields()
Returns:
the required fields - this will be null if all fields are required

getSignature

public String getSignature()

isAllFieldsRequired

public boolean isAllFieldsRequired()
Returns:
true if all fields are required, false otherwise

setAllFieldsRequired

public void setAllFieldsRequired(boolean allRequired)

toString

public String toString()
Overrides:
toString in class Object

add

public void add(LoadFunc.RequiredField rf)


Copyright © ${year} The Apache Software Foundation