Package org.opencds.cqf.cql.engine.elm.execution

Class SubtractEvaluator

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.BinaryExpression

org.cqframework.cql.elm.execution.Subtract

org.opencds.cqf.cql.engine.elm.execution.SubtractEvaluator

All Implemented Interfaces:

org.jvnet.jaxb2_commons.lang.Equals2, org.jvnet.jaxb2_commons.lang.HashCode2, org.jvnet.jaxb2_commons.lang.ToString2

public class SubtractEvaluator
extends Subtract

Field Summary

Fields inherited from class org.cqframework.cql.elm.execution.BinaryExpression

operand

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
SubtractEvaluator()

Method Summary

Modifier and Type	Method	Description
protected java.lang.Object	internalEvaluate(Context context)
static java.lang.Object	subtract(java.lang.Object left, java.lang.Object right)

Methods inherited from class org.cqframework.cql.elm.execution.Subtract

append, appendFields, equals, equals, hashCode, hashCode, toString, withAnnotation, withAnnotation, withLocalId, withLocator, withOperand, withOperand, withResultTypeName, withResultTypeSpecifier, withSignature, withSignature

Methods inherited from class org.cqframework.cql.elm.execution.BinaryExpression

getOperand

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

SubtractEvaluator

public SubtractEvaluator()

Method Detail

subtract

public static java.lang.Object subtract(java.lang.Object left,
                                        java.lang.Object right)

internalEvaluate

protected java.lang.Object internalEvaluate(Context context)

Overrides:

internalEvaluate in class Executable