org.apache.pig
Class LoadPushDown.RequiredFieldList
java.lang.Object
org.apache.pig.LoadPushDown.RequiredFieldList
- All Implemented Interfaces:
- Serializable
- Enclosing interface:
- LoadPushDown
public static class LoadPushDown.RequiredFieldList
- extends Object
- implements Serializable
- See Also:
- Serialized Form
LoadPushDown.RequiredFieldList
public LoadPushDown.RequiredFieldList(List<LoadPushDown.RequiredField> fields)
- Parameters:
fields
-
LoadPushDown.RequiredFieldList
public LoadPushDown.RequiredFieldList()
getFields
public List<LoadPushDown.RequiredField> getFields()
- Returns:
- the required fields - this will be null if all fields are
required
toString
public String toString()
- Overrides:
toString
in class Object
add
public void add(LoadPushDown.RequiredField rf)
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