org.eclipse.ocl.examples.library.collection
Class CollectionCountOperation

java.lang.Object
  extended by org.eclipse.ocl.examples.domain.values.util.ValuesUtil
      extended by org.eclipse.ocl.examples.domain.library.AbstractFeature
          extended by org.eclipse.ocl.examples.domain.library.AbstractOperation
              extended by org.eclipse.ocl.examples.domain.library.AbstractBinaryOperation
                  extended by org.eclipse.ocl.examples.domain.library.AbstractUntypedBinaryOperation
                      extended by org.eclipse.ocl.examples.domain.library.AbstractSimpleBinaryOperation
                          extended by org.eclipse.ocl.examples.library.collection.CollectionCountOperation
All Implemented Interfaces:
LibraryBinaryOperation, LibraryFeature, LibraryOperation, LibrarySimpleBinaryOperation, LibrarySimpleOperation, LibraryUntypedBinaryOperation, LibraryUntypedOperation

public class CollectionCountOperation
extends AbstractSimpleBinaryOperation

CollectionCountOperation realises the Collection::count() library operation.


Field Summary
static CollectionCountOperation INSTANCE
           
 
Fields inherited from class org.eclipse.ocl.examples.domain.values.util.ValuesUtil
EMPTY_BAG, EMPTY_SET, FALSE_VALUE, INTEGER_MAX_VALUE, INTEGER_MIN_VALUE, INVALID_VALUE, LONG_MAX_VALUE, LONG_MIN_VALUE, NULL_STRING, NULL_VALUE, ONE_VALUE, TRUE_VALUE, UNLIMITED_VALUE, ZERO_VALUE
 
Constructor Summary
CollectionCountOperation()
           
 
Method Summary
 IntegerValue evaluate(java.lang.Object left, java.lang.Object right)
           
 
Methods inherited from class org.eclipse.ocl.examples.domain.library.AbstractSimpleBinaryOperation
dispatch, evaluate, evaluate
 
Methods inherited from class org.eclipse.ocl.examples.domain.values.util.ValuesUtil
asBagValue, asBoolean, asCollectionType, asCollectionValue, asInteger, asIntegerValue, asMetaclass, asNavigableObject, asObject, asOrderedCollectionValue, asOrderedSetValue, asRealValue, asSequenceValue, asSetValue, asString, asTupleValue, asType, asUniqueCollectionValue, asUnlimitedNaturalValue, asValue, bigDecimalValueOf, bigIntegerValueOf, characterValueOf, createBagAccumulatorValue, createBagOfEach, createBagRange, createBagValue, createCollectionAccumulatorValue, createInvalidValue, createObjectValue, createOrderedSetAccumulatorValue, createOrderedSetOfEach, createOrderedSetRange, createOrderedSetValue, createRange, createSequenceAccumulatorValue, createSequenceOfEach, createSequenceRange, createSequenceRange, createSequenceValue, createSetAccumulatorValue, createSetOfEach, createSetRange, createSetValue, createTupleOfEach, createTupleValue, createTupleValue, createTypeValue, getEcoreNumber, getTypeName, initAllStatics, integerValueOf, integerValueOf, integerValueOf, integerValueOf, integerValueOf, isBoxed, isCollectionValue, isIntegerNumber, isIntegerValue, isRealNumber, isUnboxed, isUnlimited, oclToString, realValueOf, realValueOf, realValueOf, realValueOf, realValueOf, stringValueOf, throwBooleanInvalidValueException, throwInvalidValueException, toString
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

INSTANCE

@NonNull
public static final CollectionCountOperation INSTANCE
Constructor Detail

CollectionCountOperation

public CollectionCountOperation()
Method Detail

evaluate

@NonNull
public IntegerValue evaluate(@Nullable
                                     java.lang.Object left,
                                     @Nullable
                                     java.lang.Object right)
Specified by:
evaluate in interface LibrarySimpleBinaryOperation
Specified by:
evaluate in class AbstractSimpleBinaryOperation