public class CollectionIsEmptyOperation extends AbstractSimpleUnaryOperation
LibrarySimpleUnaryOperation.LibrarySimpleUnaryOperationExtension
LibraryUntypedUnaryOperation.LibraryUntypedUnaryOperationExtension
LibraryUnaryOperation.LibraryUnaryOperationExtension
LibraryOperation.LibraryOperationExtension
Modifier and Type | Field and Description |
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static CollectionIsEmptyOperation |
INSTANCE |
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_ONE_VALUE, UNLIMITED_VALUE, ZERO_VALUE
Constructor and Description |
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CollectionIsEmptyOperation() |
Modifier and Type | Method and Description |
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java.lang.Boolean |
evaluate(java.lang.Object argument) |
dispatch, dispatch, evaluate, evaluate, evaluate, evaluate
asBagValue, asBoolean, asClass, asCollectionType, asCollectionValue, asInteger, asIntegerValue, asMapType, asMapValue, asNavigableObject, asNavigableObject, asObject, asOrderedCollectionValue, asOrderedSetValue, asRealValue, asSequenceValue, asSetValue, asString, asTupleValue, asType, asUniqueCollectionValue, asUnlimitedNaturalValue, asValue, bigDecimalValueOf, bigIntegerValueOf, byteValueOf, characterValueOf, computeCollectionHashCode, createBagAccumulatorValue, createBagOfEach, createBagRange, createBagValue, createCollectionAccumulatorValue, createInvalidValue, createMapEntry, createMapOfEach, createMapValue, createObjectValue, createOrderedSetAccumulatorValue, createOrderedSetOfEach, createOrderedSetRange, createOrderedSetValue, createRange, createSequenceAccumulatorValue, createSequenceOfEach, createSequenceRange, createSequenceRange, createSequenceValue, createSetAccumulatorValue, createSetOfEach, createSetRange, createSetValue, createTupleOfEach, createTupleValue, doubleValueOf, floatValueOf, getElementIdName, getExecutor, getTypeName, initAllStatics, integerValueOf, integerValueOf, integerValueOf, integerValueOf, integerValueOf, intValueOf, isBoxed, isCollectionValue, isEcore, isIntegerNumber, isIntegerValue, isRealNumber, isUnboxed, isUnlimited, longValueOf, numberValueOf, oclToString, realValueOf, realValueOf, realValueOf, realValueOf, realValueOf, shortValueOf, stringValueOf, throwBooleanInvalidValueException, throwInvalidValueException, throwUnsupportedCompareTo, toString, typedIterable, unlimitedNaturalValueOf, unlimitedNaturalValueOf, unlimitedNaturalValueOf, unlimitedNaturalValueOf, unlimitedNaturalValueOf
@NonNull public static final CollectionIsEmptyOperation INSTANCE
@NonNull public java.lang.Boolean evaluate(@Nullable java.lang.Object argument)
evaluate
in interface LibrarySimpleUnaryOperation
evaluate
in class AbstractSimpleUnaryOperation