SumEvaluator (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.AggregateExpression
      - org.cqframework.cql.elm.execution.Sum
        
        org.opencds.cqf.cql.engine.elm.execution.SumEvaluator

All Implemented Interfaces:

org.jvnet.jaxb2_commons.lang.Equals2, org.jvnet.jaxb2_commons.lang.HashCode2, org.jvnet.jaxb2_commons.lang.ToString2
```
public class SumEvaluator
extends Sum
```

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

Constructor Summary

Constructors
Constructor Description

SumEvaluator()

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`	`sum(java.lang.Object source)`

Methods inherited from class org.cqframework.cql.elm.execution.Sum
append, appendFields, equals, equals, hashCode, hashCode, toString, withAnnotation, withAnnotation, withLocalId, withLocator, withPath, withResultTypeName, withResultTypeSpecifier, withSignature, withSignature, withSource

Methods inherited from class org.cqframework.cql.elm.execution.AggregateExpression
getPath, getSignature, getSource, setPath, setSource

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
- SumEvaluator
```
public SumEvaluator()
```

Method Detail

sum

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

internalEvaluate

protected java.lang.Object internalEvaluate(Context context)

Overrides:: internalEvaluate in class Executable