Package net.ssehub.easy.varModel.model.datatypes

Class SetReturningOperation

java.lang.Object

net.ssehub.easy.varModel.model.datatypes.Operation

net.ssehub.easy.varModel.model.datatypes.SetReturningOperation

public class SetReturningOperation
extends Operation

Describes an operation that returns a set as collection, i.e., that does not dynamically choose, e.g., based on the operand type.

Author:

Holger Eichelberger

Nested Class Summary

Nested classes/interfaces inherited from class net.ssehub.easy.varModel.model.datatypes.Operation

Operation.FormattingHint, Operation.NestingMode, Operation.ReturnTypeMode

Constructor Summary

Constructors

Constructor	Description
SetReturningOperation(IDatatype returns, String name, IDatatype operand, IDatatype... parameters)	Creates a non-container operation (descriptor).
SetReturningOperation(IDatatype returns, Operation.ReturnTypeMode returnTypeMode, String name, IDatatype operand, IDatatype... parameters)	Creates an operation (descriptor).

Method Summary

Modifier and Type	Method	Description
protected IDatatype	createCollectionReturnType(IDatatype aim, IDatatype elementType, IModelElement parent)	Creates a collection return type based on aim.

Methods inherited from class net.ssehub.easy.varModel.model.datatypes.Operation

acceptsNull, createInfixOperator, createPostfixOperator, createPrefixOperator, getActualReturnType, getAlias, getFormattingHint, getFunction, getName, getNestingMode, getOperand, getOperation, getOperationsCount, getParameter, getParameterCount, getParameterDeclaration, getParameterDefaultValue, getParameterType, getRequiredParameterCount, getReturns, getReturnTypeMode, getSignature, isContainerOperation, isFallback, isStatic, markAsAcceptsNull, markAsAliasOf, markAsAssignableParameterOperation, markAsContainerOperation, markAsFallback, markAsFlatteningContainerOperation, markAsNestingContainerOperation, markByFormattingHint, registerAsOperation, requiresAssignableParameter

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

SetReturningOperation

SetReturningOperation(IDatatype returns,
 String name,
 IDatatype operand,
 IDatatype... parameters)

Creates a non-container operation (descriptor). The return type mode is Operation.ReturnTypeMode.UNCHANGED by default. Use Operation.markAsContainerOperation() to flag this operation as a container operation.

Parameters:

returns - result type of the operation

name - name of the operation

operand - the data type the operation is defined for

parameters - list of parameters for operation

SetReturningOperation

SetReturningOperation(IDatatype returns,
 Operation.ReturnTypeMode returnTypeMode,
 String name,
 IDatatype operand,
 IDatatype... parameters)

Creates an operation (descriptor). Use Operation.markAsContainerOperation() to flag this operation as a container operation.

Parameters:

returns - result type of the operation

returnTypeMode - the return type mode

name - name of the operation

operand - the data type the operation is defined for

parameters - list of parameters for operation

Method Details

createCollectionReturnType

protected IDatatype createCollectionReturnType(IDatatype aim,
 IDatatype elementType,
 IModelElement parent)

Description copied from class: Operation

Creates a collection return type based on aim. Subclasses may override to limit the actual return type.

Overrides:

createCollectionReturnType in class Operation

Parameters:

aim - the type aim (Sequence.TYPE or Set.TYPE)

elementType - the element type

parent - the parent model element

Returns:

the collection return type, null if aim is none of the types given above