LastEvaluator (engine 2.11.0 API)

java.lang.Object
- org.opencds.cqf.cql.engine.elm.execution.Executable
- - org.cqframework.cql.elm.execution.Element
  - - org.cqframework.cql.elm.execution.Expression
    - - org.cqframework.cql.elm.execution.OperatorExpression
      - org.cqframework.cql.elm.execution.Last
        
        org.opencds.cqf.cql.engine.elm.execution.LastEvaluator

All Implemented Interfaces:

org.jvnet.jaxb2_commons.lang.Equals2, org.jvnet.jaxb2_commons.lang.HashCode2, org.jvnet.jaxb2_commons.lang.ToString2
```
public class LastEvaluator
extends Last
```

Field Summary
- Fields inherited from class org.cqframework.cql.elm.execution.Last
  orderBy, source
- Fields inherited from class org.cqframework.cql.elm.execution.OperatorExpression
  signature
- Fields inherited from class org.cqframework.cql.elm.execution.Element
  annotation, localId, locator, resultTypeName, resultTypeSpecifier

Constructor Summary

Constructors
Constructor Description

LastEvaluator()

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected java.lang.Object`	`internalEvaluate(Context context)`
`static java.lang.Object`	`last(java.lang.Object source)`

Methods inherited from class org.cqframework.cql.elm.execution.Last
append, appendFields, equals, equals, getOrderBy, getSource, hashCode, hashCode, setOrderBy, setSource, toString, withAnnotation, withAnnotation, withLocalId, withLocator, withOrderBy, withResultTypeName, withResultTypeSpecifier, withSignature, withSignature, withSource

Methods inherited from class org.cqframework.cql.elm.execution.OperatorExpression
getSignature

Methods inherited from class org.cqframework.cql.elm.execution.Element
getAnnotation, getLocalId, getLocator, getResultTypeName, getResultTypeSpecifier, setLocalId, setLocator, setResultTypeName, setResultTypeSpecifier

Methods inherited from class org.opencds.cqf.cql.engine.elm.execution.Executable
evaluate

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

Constructor Detail
- LastEvaluator
```
public LastEvaluator()
```

Method Detail

last

public static java.lang.Object last(java.lang.Object source)

internalEvaluate

protected java.lang.Object internalEvaluate(Context context)

Overrides:: internalEvaluate in class Executable