DescendentsEvaluator (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.Descendents
        
        org.opencds.cqf.cql.engine.elm.execution.DescendentsEvaluator

All Implemented Interfaces:

org.jvnet.jaxb2_commons.lang.Equals2, org.jvnet.jaxb2_commons.lang.HashCode2, org.jvnet.jaxb2_commons.lang.ToString2
```
public class DescendentsEvaluator
extends Descendents
```

Field Summary
- Fields inherited from class org.cqframework.cql.elm.execution.Descendents
  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

DescendentsEvaluator()

Method Summary

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

Methods inherited from class org.cqframework.cql.elm.execution.Descendents
append, appendFields, equals, equals, getSource, hashCode, hashCode, setSource, toString, withAnnotation, withAnnotation, withLocalId, withLocator, 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
- DescendentsEvaluator
```
public DescendentsEvaluator()
```

Method Detail

descendents

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

getDescendents

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

internalEvaluate

protected java.lang.Object internalEvaluate(Context context)

Overrides:: internalEvaluate in class Executable