Class ComputeExpressionImpl
java.lang.Object
org.apache.olingo.server.core.uri.queryoption.apply.ComputeExpressionImpl
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ComputeExpression
Represents an aggregate expression.
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptiongetAlias()Gets the name of the computation result if an alias name has been set.Gets the expression to compute.setExpression(Expression expression)
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Constructor Details
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ComputeExpressionImpl
public ComputeExpressionImpl()
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Method Details
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getExpression
Description copied from interface:ComputeExpressionGets the expression to compute.- Specified by:
getExpressionin interfaceComputeExpression- Returns:
- an
Expression(but nevernull)
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setExpression
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getAlias
Description copied from interface:ComputeExpressionGets the name of the computation result if an alias name has been set.- Specified by:
getAliasin interfaceComputeExpression- Returns:
- an identifier String (but never
null)
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setAlias
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