TLcdFeatureIndexedVectorModel (LuciadLightspeed API documentation)

java.lang.Object
- com.luciad.model.TLcdFeatureIndexedVectorModel

All Implemented Interfaces:

~~ILcdFeatureIndexedModel~~ , ILcdIntegerIndexedModel, ILcdModel, ILcdDisposable, Serializable, AutoCloseable

Deprecated.
The ILcdFeatured interface has been deprecated in favor of ILcdDataObject and TLcdDataModel.
```
@Deprecated
public class TLcdFeatureIndexedVectorModel
extends Object
implements 
ILcdFeatureIndexedModel
, ILcdIntegerIndexedModel
```
Default implementation of ILcdFeatureIndexedModel that also implements ILcdIntegerIndexedModel.
This class maintains one or more feature-based indices internally, allowing fast access to its elements based on one or more feature values. All elements contained in this model should therefore implement ILcdFeatured. Users should notify this model whenever a feature of an element in the model has changed, to allow the model to update its indices. This can be done by means of the elementChanged(Object, int) method.
All elements are additionally stored in a linear index, allowing fast integer- based queries.
Users may consider using this model if all of the following conditions are met:
- fast access based on feature properties is required,
- no spatial queries are involved.
The package documentation provides a detailed overview of all model implementations that are available in this package, and their usage.
To retrieve the model elements by index, one should first call the addIndex(java.util.List, boolean) method to put the right index on the model. If an index is no longer needed, it can be removed using removeIndex(java.util.List) .

If the user intends to make use of indices (adding, removing, retrieving), he should make sure that:
- a proper model descriptor is set on this model, implementing ILcdFeaturedDescriptor,
- all elements contained in this model implement the ILcdFeatured interface, and the feature values in the elements correspond to the feature names defined in the model descriptor.
Since:

7.2

See Also:

Serialized Form

Nested Class Summary
- Nested classes/interfaces inherited from interface com.luciad.model.ILcdModel
  ILcdModel.Query

Field Summary
- Fields inherited from interface com.luciad.model.ILcdModel
  FIRE_LATER, FIRE_NOW, NO_EVENT

Constructor Summary

Constructors
Constructor and Description

TLcdFeatureIndexedVectorModel()
Deprecated.

Constructs a new, empty TLcdFeatureIndexedVectorModel.

Constructors
Constructor and Description
`TLcdFeatureIndexedVectorModel()` Deprecated. Constructs a new, empty `TLcdFeatureIndexedVectorModel`.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method and Description
`void`	`addElement(Object aElement, int aEventMode)` Deprecated. Adds the specified element to this model.
`void`	`addElements(Vector aElements, int aFireEventMode)` Deprecated. Adds all of the elements in the specified vector to this model.
`void`	`addIndex(List aFeatureNames, boolean aUniqueIndex)` Deprecated. Creates an index based on a set of feature names.
`void`	`addModelListener(ILcdModelListener aModelListener)` Deprecated. Registers the specified model listener to receive notifications of model changes on this model.
`boolean`	`canAddElement(Object aElement)` Deprecated. Returns `true` if the specified element can be added to this model, `false` otherwise.
`boolean`	`canAddIndex(List aFeatureNames, boolean isUniqueIndex)` Deprecated. Checks whether a useful index can be created for the specified set of feature names.
`boolean`	`canRemoveElement(Object aElement)` Deprecated. Returns `true` if the specified element can be removed from this model, `false` otherwise.
`void`	`dispose()` Deprecated. Disposes of this model and allows it to release any system resources that it is holding.
`Object`	`elementAt(int aIndex)` Deprecated. Returns the element at the specified index.
`void`	`elementChanged(Object aObject, int aEventMode)` Deprecated. Notifies this model that the specified element has changed.
`Enumeration`	`elements()` Deprecated. Returns an enumeration over all elements of this model.
`void`	`elementsChanged(Vector aObjects, int aEventMode)` Deprecated. Notifies this model that the elements in the specified vector have changed.
`void`	`fireCollectedModelChanges()` Deprecated. Notifies all listeners that are registered on this model of all the changes that have been collected between the previous notification and now.
`ILcdModelDescriptor`	`getModelDescriptor()` Deprecated. Returns the `ILcdModelDescriptor` providing meta information about this model and its elements.
`ILcdModelEncoder`	`getModelEncoder()` Deprecated. Returns, if available, a model encoder that is capable of encoding this model, (`encoder.canEncode(this)`), `null` otherwise.
`ILcdModelReference`	`getModelReference()` Deprecated. Returns the `ILcdModelReference` describing how the geometry of the elements contained in this model should be interpreted.
`boolean`	`hasIndex(List aFeatureNames, boolean aUniqueIndex)` Deprecated. Checks whether the given list of feature names is already added as index to this model.
`int`	`indexOf(Object aObject)` Deprecated. Returns the index of the first occurrence of the specified element in the model, or -1 if this model does not contain the element.
`boolean`	`isTraceOn()` Deprecated. This method has been deprecated. It is recommended to use the standard Java logging framework directly.
`void`	`removeAllElements(int aEventMode)` Deprecated. Removes all elements from this model.
`void`	`removeElement(Object aElement, int aEventMode)` Deprecated. Removes the specified element from this model.
`void`	`removeElements(Vector aElements, int aFireEventMode)` Deprecated. Removes all of the elements in the specified vector from this model.
`void`	`removeIndex(List aFeatureNames)` Deprecated. Removes an index from the model.
`void`	`removeModelListener(ILcdModelListener aModelListener)` Deprecated. Unregisters the specified model listener so that it no longer receives notifications of model changes on this model.
`Vector`	`retrieveByIndex(List aFeatureNames, List aFeatureValues)` Deprecated. Returns a `Vector` containing all the model elements that have `aFeatureValues` as value for the index defined by `aFeatureNames`.
`Object`	`retrieveByUniqueIndex(List aFeatureNames, List aFeatureValues)` Deprecated. Returns a single model element that has aFeatureValues as values for the index defined by aFeatureNames.
`void`	`setModelDescriptor(ILcdModelDescriptor aModelDescriptor)` Deprecated. Sets a model descriptor for this `TLcdFeatureIndexedVectorModel`.
`void`	`setModelEncoder(ILcdModelEncoder aModelEncoder)` Deprecated. Sets the model encoder for this `TLcdFeatureIndexedVectorModel`.
`void`	`setModelReference(ILcdModelReference aModelReference)` Deprecated. Sets the model reference for this `TLcdFeatureIndexedVectorModel`.
`static void`	`setTraceOn(boolean aTraceOn)` Deprecated. This method has been deprecated. It is recommended to use the standard Java logging framework directly.
`int`	`size()` Deprecated. Returns the number of elements in this model.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.luciad.model.ILcdModel
all, filter, getModelMetadata, query

Methods inherited from interface com.luciad.util.ILcdDisposable
close

- Constructor Detail
  - TLcdFeatureIndexedVectorModel
```
public TLcdFeatureIndexedVectorModel()
```
    Deprecated.
    
    Constructs a new, empty TLcdFeatureIndexedVectorModel.
- Method Detail
  - size
```
public int size()
```
    Deprecated.
    
    Description copied from interface: ILcdIntegerIndexedModel
    
    Returns the number of elements in this model.
    
    Specified by:
    
    size in interface ILcdIntegerIndexedModel
    
    Returns:
    
    the number of elements in this model.
  - elementAt
```
public Object elementAt(int aIndex)
```
    Deprecated.
    
    Description copied from interface: ILcdIntegerIndexedModel
    
    Returns the element at the specified index.
    
    Specified by:
    
    elementAt in interface ILcdIntegerIndexedModel
    
    Parameters:
    
    aIndex - an index into this ILcdModel.
    
    Returns:
    
    the element at the specified index.
  - indexOf
```
public int indexOf(Object aObject)
```
    Deprecated.
    
    Description copied from interface: ILcdIntegerIndexedModel
    
    Returns the index of the first occurrence of the specified element in the model, or -1 if this model does not contain the element. More formally: returns the smallest i for which this.elementAt(i).equals(aElement).
    
    Specified by:
    
    indexOf in interface ILcdIntegerIndexedModel
    
    Parameters:
    
    aObject - the element to search for.
    
    Returns:
    
    the index of the first occurrence of the specified element in model vector, or -1 if this model does not contain the element.
  - getModelReference
```
public ILcdModelReference getModelReference()
```
    Deprecated.
    
    Description copied from interface: ILcdModel
    
    Returns the ILcdModelReference describing how the geometry of the elements contained in this model should be interpreted.
    
    Specified by:
    
    getModelReference in interface ILcdModel
    
    Returns:
    
    the ILcdModelReference of this ILcdModel.
  - getModelDescriptor
```
public ILcdModelDescriptor getModelDescriptor()
```
    Deprecated.
    
    Description copied from interface: ILcdModel
    
    Returns the ILcdModelDescriptor providing meta information about this model and its elements.
    
    Specified by:
    
    getModelDescriptor in interface ILcdModel
    
    Returns:
    
    the ILcdModelDescriptor of this ILcdModel. Should not be null.
  - getModelEncoder
```
public ILcdModelEncoder getModelEncoder()
```
    Deprecated.
    
    Description copied from interface: ILcdModel
    
    Returns, if available, a model encoder that is capable of encoding this model, (encoder.canEncode(this)), null otherwise.
    
    Specified by:
    
    getModelEncoder in interface ILcdModel
    
    Returns:
    
    a model encoder that is capable of encoding this model if available, null otherwise.
  - elements
```
public Enumeration elements()
```
    Deprecated.
    
    Description copied from interface: ILcdModel
    
    Returns an enumeration over all elements of this model. The order in which the elements are enumerated is unspecified by default.
    
    Specified by:
    
    elements in interface ILcdModel
    
    Returns:
    
    an enumeration over all elements of this model.
  - addElement
```
public void addElement(Object aElement,
                       int aEventMode)
                throws IllegalArgumentException
```
    Deprecated.
    
    Description copied from interface: ILcdModel
    
    Adds the specified element to this model.
    Models that support this operation may place limitations on what elements may be added to this model. For example, implementations that are based on a spatial indexing structure will require that elements implement ILcdBounded.
    When adding an element, the user should make sure that canAddElement(aElement) holds, and that the element's geometry is expressed in the same model reference as this model. It is generally undefined what happens if an invalid element is added.
    Implementations of this interface should clearly specify in their documentation any restrictions on what elements may be added. Although it is unspecified what happens if the preconditions are not met, implementations are encouraged to throw meaningful exceptions (for example, NullPointerException, IllegalArgumentException, ClassCastException, UnsupportedOperationException), whenever possible.
    
    Specified by:
    
    addElement in interface ILcdModel
    
    Parameters:
    
    aElement - the element to be added to this model.
    
    aEventMode - the mode for sending out the model change event. This can be FIRE_LATER or NO_EVENT.
    
    Throws:
    
    IllegalArgumentException
    
    See Also:
    
    ILcdModel.canAddElement(Object)
  - canAddElement
```
public boolean canAddElement(Object aElement)
```
    Deprecated.
    
    Returns true if the specified element can be added to this model, false otherwise.
    Note that this method generally does not validate whether the specified element is expressed in the same model reference as this model. It is the responsibility of the user of this model to make sure this precondition is fulfilled when an element is added to this model.
    This implementation returns true if and only if the specified element implements ILcdFeatured.
    
    Specified by:
    
    canAddElement in interface ILcdModel
    
    Parameters:
    
    aElement - the element to be verified.
    
    Returns:
    
    true if the specified element can be added to this model, false otherwise.
  - addElements
```
public void addElements(Vector aElements,
                        int aFireEventMode)
```
    Deprecated.
    
    Adds all of the elements in the specified vector to this model. Models that support this operation may place limitations on what elements may be added to this model. For example, implementations that are based on a spatial indexing structure will require that elements implement ILcdBounded. Implementations of this interface should clearly specify in their documentation any restrictions on what elements may be added.
    The behavior of this operation is undefined if the specified vector is modified while the operation is in progress.
    The specified elements will be added to this model in the order they are specified in the vector. If an element cannot be added, this method will return at the first failure. Succeeding elements won't be added.
    Although it is unspecified what happens if the preconditions are not met, implementations are encouraged to throw meaningful exceptions (for example, NullPointerException, IllegalArgumentException, ClassCastException, UnsupportedOperationException), whenever possible.
    This implementation iterates over all elements in the specified vector, and calls addElement(Object, int) for each element to be added, using event mode NO_EVENT if the specified event mode is NO_EVENT, FIRE_LATER otherwise. If the specified event mode is FIRE_NOW, fireCollectedModelChanges() is called afterwards.
    
    Specified by:
    
    addElements in interface ILcdModel
    
    Parameters:
    
    aElements - the vector of elements to be added to this model.
    
    aFireEventMode - the mode for sending the model change events This can be FIRE_LATER or NO_EVENT.
    
    See Also:
    
    ILcdModel.canAddElement(Object)
  - removeElement
```
public void removeElement(Object aElement,
                          int aEventMode)
                   throws IllegalArgumentException
```
    Deprecated.
    
    Description copied from interface: ILcdModel
    
    Removes the specified element from this model. If the specified element is not contained in this model, this method has no effect.
    Although it is unspecified what happens if the preconditions are not met, implementations are encouraged to throw meaningful exceptions (for example, NullPointerException, IllegalArgumentException, ClassCastException, UnsupportedOperationException), whenever possible.
    
    Specified by:
    
    removeElement in interface ILcdModel
    
    Parameters:
    
    aElement - the element to be removed from this model.
    
    aEventMode - the mode for sending out the model change event. This can be FIRE_LATER or NO_EVENT.
    
    Throws:
    
    IllegalArgumentException
    
    See Also:
    
    ILcdModel.canRemoveElement(Object)
  - canRemoveElement
```
public boolean canRemoveElement(Object aElement)
```
    Deprecated.
    
    Returns true if the specified element can be removed from this model, false otherwise. Note that this method generally does not check whether the specified element is actually contained in this model.
    This implementation returns true if and only if the specified element implements ILcdFeatured.
    
    Specified by:
    
    canRemoveElement in interface ILcdModel
    
    Parameters:
    
    aElement - the element to be verified.
    
    Returns:
    
    true if the specified element can be removed from this model, false otherwise.
  - removeElements
```
public void removeElements(Vector aElements,
                           int aFireEventMode)
```
    Deprecated.
    
    Removes all of the elements in the specified vector from this model. If one of the elements in the specified vector is not contained in this model, this element will be ignored.
    The behavior of this operation is undefined if the specified vector is modified while the operation is in progress.
    The specified elements will be removed from this model in the order they are specified in the vector. If an element cannot be removed, this method will return at the first failure. Succeeding elements won't be removed.
    Although it is unspecified what happens if the preconditions are not met, implementations are encouraged to throw meaningful exceptions (for example, NullPointerException, IllegalArgumentException, ClassCastException, UnsupportedOperationException), whenever possible.
    This implementation iterates over all elements in the specified vector, and calls removeElement(Object, int) for each element to be removed, using event mode NO_EVENT if the specified event mode is NO_EVENT, FIRE_LATER otherwise. If the specified event mode is FIRE_NOW, fireCollectedModelChanges() is called afterwards.
    
    Specified by:
    
    removeElements in interface ILcdModel
    
    Parameters:
    
    aElements - the vector of elements to be removed from this model.
    
    aFireEventMode - the mode for sending out the model change event. This can be FIRE_LATER or NO_EVENT.
    
    See Also:
    
    ILcdModel.canRemoveElement(Object)
  - removeAllElements
```
public void removeAllElements(int aEventMode)
```
    Deprecated.
    
    Description copied from interface: ILcdModel
    
    Removes all elements from this model.
    If an element cannot be removed, this method will return at the first failure. Succeeding elements won't be removed.
    Although it is unspecified what happens if the preconditions are not met, implementations are encouraged to throw meaningful exceptions (for example, NullPointerException, IllegalArgumentException, ClassCastException, UnsupportedOperationException), whenever possible.
    
    Specified by:
    
    removeAllElements in interface ILcdModel
    
    Parameters:
    
    aEventMode - the mode for sending out the model change event. This can be FIRE_LATER or NO_EVENT.
  - elementChanged
```
public void elementChanged(Object aObject,
                           int aEventMode)
```
    Deprecated.
    
    Description copied from interface: ILcdModel
    
    Notifies this model that the specified element has changed.
    
    Specified by:
    
    elementChanged in interface ILcdModel
    
    Parameters:
    
    aObject - the element that has changed.
    
    aEventMode - the mode for sending out the model change event. This can be FIRE_LATER or NO_EVENT.
  - elementsChanged
```
public void elementsChanged(Vector aObjects,
                            int aEventMode)
```
    Deprecated.
    
    Description copied from interface: ILcdModel
    
    Notifies this model that the elements in the specified vector have changed.
    
    Specified by:
    
    elementsChanged in interface ILcdModel
    
    Parameters:
    
    aObjects - the vector of elements that have changed.
    
    aEventMode - the mode for sending out the model change event. This can be FIRE_LATER or NO_EVENT.
  - fireCollectedModelChanges
```
public void fireCollectedModelChanges()
```
    Deprecated.
    
    Description copied from interface: ILcdModel
    
    Notifies all listeners that are registered on this model of all the changes that have been collected between the previous notification and now.
    
    Specified by:
    
    fireCollectedModelChanges in interface ILcdModel
    
    See Also:
    
    ILcdModelListener.modelChanged(TLcdModelChangedEvent)
  - addModelListener
```
public void addModelListener(ILcdModelListener aModelListener)
```
    Deprecated.
    
    Description copied from interface: ILcdModel
    
    Registers the specified model listener to receive notifications of model changes on this model.
    
    Model changes are sent out when an element has been added, removed or changed. Model changes can be sent out individually, grouped or silently applied without notifications, depending on the ILcdFireEventMode that was specified with the change.
    
    In case you need to register a listener which keeps a reference to an object with a shorter life-time than this model, you can use a ALcdWeakModelListener instance as model listener.
    
    Specified by:
    
    addModelListener in interface ILcdModel
    
    Parameters:
    
    aModelListener - the ILcdModelListener to register on this model.
    
    See Also:
    
    ILcdModel.removeModelListener(com.luciad.model.ILcdModelListener), ILcdModelListener
  - removeModelListener
```
public void removeModelListener(ILcdModelListener aModelListener)
```
    Deprecated.
    
    Description copied from interface: ILcdModel
    
    Unregisters the specified model listener so that it no longer receives notifications of model changes on this model.
    
    Specified by:
    
    removeModelListener in interface ILcdModel
    
    Parameters:
    
    aModelListener - the ILcdModelListener to remove.
    
    See Also:
    
    ILcdModel.addModelListener(com.luciad.model.ILcdModelListener), ILcdModelListener
  - dispose
```
public void dispose()
```
    Deprecated.
    
    Description copied from interface: ILcdModel
    
    Disposes of this model and allows it to release any system resources that it is holding. The result of calling any other method (other than finalize) on this model subsequent to a call to this method is undefined.
    
    Specified by:
    
    dispose in interface ILcdModel
    
    Specified by:
    
    dispose in interface ILcdDisposable
  - addIndex
```
public void addIndex(List aFeatureNames,
                     boolean aUniqueIndex)
```
    Deprecated.
    
    Description copied from interface: ILcdFeatureIndexedModel
    
    Creates an index based on a set of feature names. All elements already contained in the model will be added to the new index; elements which are added after the index has been created, will be added automatically to all indices that have been created already.
    Note that each index consumes memory and it is advisable to keep the number of indices to a minimum. When an index is added that exists already (same names, same order), no new index is created.
    
    Specified by:
    
    addIndex in interface ILcdFeatureIndexedModel
    
    Parameters:
    
    aFeatureNames - the List of feature names defining the index to be created.
    
    aUniqueIndex - a boolean indicating whether the features used in this index form a unique key for the model elements (this means that for each element the set of feature values for aFeatureNames is unique in the model). If a unique index is created on a non-unique feature, only one element per feature value is stored in the index.
  - removeIndex
```
public void removeIndex(List aFeatureNames)
```
    Deprecated.
    
    Description copied from interface: ILcdFeatureIndexedModel
    
    Removes an index from the model. If the specified index does not exist in this model, this method has no effect.
    
    Specified by:
    
    removeIndex in interface ILcdFeatureIndexedModel
    
    Parameters:
    
    aFeatureNames - a List of feature names defining the index to be removed.
  - retrieveByIndex
```
public Vector retrieveByIndex(List aFeatureNames,
                              List aFeatureValues)
```
    Deprecated.
    
    Description copied from interface: ILcdFeatureIndexedModel
    
    Returns a Vector containing all the model elements that have aFeatureValues as value for the index defined by aFeatureNames.
    Can return null if there is no match.
    
    Specified by:
    
    retrieveByIndex in interface ILcdFeatureIndexedModel
    
    Parameters:
    
    aFeatureNames - a List of feature names defining the index to be used.
    
    aFeatureValues - a List of feature values that should match with the values of the elements to be retrieved.
    
    Returns:
    
    a Vector with zero or more matching elements, or null if there is no match
  - retrieveByUniqueIndex
```
public Object retrieveByUniqueIndex(List aFeatureNames,
                                    List aFeatureValues)
```
    Deprecated.
    
    Description copied from interface: ILcdFeatureIndexedModel
    
    Returns a single model element that has aFeatureValues as values for the index defined by aFeatureNames.
    This method should only be used for indices create with aUniqueIndex == true.
    
    Specified by:
    
    retrieveByUniqueIndex in interface ILcdFeatureIndexedModel
    
    Parameters:
    
    aFeatureNames - a List of feature names defining the index to be used.
    
    aFeatureValues - a List of feature values that should match with the values of the elements to be retrieved.
    
    Returns:
    
    A single model element that has aFeatureValues as values for the index defined by aFeatureNames, or null if no such element exist in this model.
  - canAddIndex
```
public boolean canAddIndex(List aFeatureNames,
                           boolean isUniqueIndex)
```
    Deprecated.
    Checks whether a useful index can be created for the specified set of feature names. A index can be added if
    - it does not exist yet.
    - all feature names are present in the featured model descriptor of this model.
    Specified by:
    
    canAddIndex in interface ILcdFeatureIndexedModel
    
    Parameters:
    
    aFeatureNames - the list of feature names to be checked.
    
    isUniqueIndex - flag indicating whether the index should be unique or not.
    
    Returns:
    
    true if a useful index can be created for the given list of feature names, false otherwise.
    
    Throws:
    
    NullPointerException - if aFeatureNames or one of its elements is null.
  - setModelDescriptor
```
public void setModelDescriptor(ILcdModelDescriptor aModelDescriptor)
```
    Deprecated.
    
    Sets a model descriptor for this TLcdFeatureIndexedVectorModel. The model descriptor must implement ILcdFeaturedDescriptor for the indexing to work.
    
    Parameters:
    
    aModelDescriptor - A model descriptor for this TLcdFeatureIndexedVectorModel.
    
    Throws:
    
    IllegalArgumentException - if the argument aModelDescriptor does not implement ILcdFeaturedDescriptor.
  - setModelReference
```
public void setModelReference(ILcdModelReference aModelReference)
```
    Deprecated.
    
    Sets the model reference for this TLcdFeatureIndexedVectorModel.
    
    Parameters:
    
    aModelReference - the model reference for this TLcdFeatureIndexedVectorModel.
  - setModelEncoder
```
public void setModelEncoder(ILcdModelEncoder aModelEncoder)
```
    Deprecated.
    
    Sets the model encoder for this TLcdFeatureIndexedVectorModel.
    
    Parameters:
    
    aModelEncoder - a model encoder for this TLcdFeatureIndexedVectorModel.
  - hasIndex
```
public boolean hasIndex(List aFeatureNames,
                        boolean aUniqueIndex)
```
    Deprecated.
    
    Checks whether the given list of feature names is already added as index to this model.
    
    Parameters:
    
    aFeatureNames - A List of strings denoting the feature names
    
    aUniqueIndex - A boolean indicating whether the features used in this index form a unique key for the model objects (this means that for each object the set of feature values for aFeatureNames is unique in the model).
    
    Returns:
    
    True if there is already an index on the given list of feature names.
    
    Throws:
    
    NullPointerException - if aFeatureNames or one of its elements is null.
  - isTraceOn
```
public boolean isTraceOn()
```
    Deprecated. This method has been deprecated. It is recommended to use the standard Java logging framework directly.
    
    Returns true if tracing is enabled for this class.
    
    Returns:
    
    true if tracing is enabled for this class, false otherwise.
  - setTraceOn
```
public static void setTraceOn(boolean aTraceOn)
```
    Deprecated. This method has been deprecated. It is recommended to use the standard Java logging framework directly.
    
    Enables tracing for this class instance. Calling this method with either true or false as argument automatically turns off tracing for all other class instances for which setTraceOn has not been called. If the argument is false then only the informative, warning and error log messages are recorded.
    
    Parameters:
    
    aTraceOn - if true then all log messages are recorded for this instance. If false, then only the informative, warning and error log messages are recorded.

LuciadLightspeedClass TLcdFeatureIndexedVectorModel

Nested Class Summary

Nested classes/interfaces inherited from interface com.luciad.model.ILcdModel

Field Summary

Fields inherited from interface com.luciad.model.ILcdModel

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Methods inherited from interface com.luciad.model.ILcdModel

Methods inherited from interface com.luciad.util.ILcdDisposable

Constructor Detail

TLcdFeatureIndexedVectorModel

Method Detail

size

elementAt

indexOf

getModelReference

getModelDescriptor

getModelEncoder

elements

addElement

canAddElement

addElements

removeElement

canRemoveElement

removeElements

removeAllElements

elementChanged

elementsChanged

fireCollectedModelChanges

addModelListener

removeModelListener

dispose

addIndex

removeIndex

retrieveByIndex

retrieveByUniqueIndex

canAddIndex

setModelDescriptor

setModelReference

setModelEncoder

hasIndex

isTraceOn

setTraceOn