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org.apache.lens.api.metastore
Class XExpressions

java.lang.Object
  org.apache.lens.api.metastore.XExpressions

public class XExpressions
extends Object

Set of expressions.

Java class for x_expressions complex type.

The following schema fragment specifies the expected content contained within this class.

 <complexType name="x_expressions">
   <complexContent>
     <restriction base="{http://www.w3.org/2001/XMLSchema}anyType">
       <sequence>
         <element name="expression" type="{uri:lens:cube:0.1}x_expr_column" maxOccurs="unbounded"/>
       </sequence>
     </restriction>
   </complexContent>
 </complexType>
 

Constructor Summary

XExpressions()

Method Summary

List<XExprColumn>

getExpression() Gets the value of the expression property.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

XExpressions

public XExpressions()

Method Detail

getExpression

public List<XExprColumn> getExpression()

Gets the value of the expression property.

This accessor method returns a reference to the live list, not a snapshot. Therefore any modification you make to the returned list will be present inside the JAXB object. This is why there is not a set method for the expression property.

For example, to add a new item, do as follows:

    getExpression().add(newItem);
 

Objects of the following type(s) are allowed in the list XExprColumn