com.esri.arcgis.datasourcesraster

Interface IObjectMemoizer

All Superinterfaces:

java.io.Serializable

All Known Subinterfaces:

IObjectMemoizer2

All Known Implementing Classes:

IObjectMemoizer2Proxy, IObjectMemoizerProxy, ObjectMemoizer

public interface IObjectMemoizer
extends java.io.Serializable

COM Interface 'IObjectMemoizer'. Generated 9/24/2024 11:01:31 AM from 'X:\ArcGIS\com\server\esriDataSourcesRaster.tlb'

Description: 'Provides access to members that control an object memoizer.' Generator Options: PromptForTypeLibraries = False ClashPrefix = esri_ LowerCaseMemberNames = True IDispatchOnly = False RetryOnReject = False AwtForOcxs = True ArraysAsObjects = False DontRenameSameMethods = False ImplementConflictingInterfaces = True ReuseMethods = True RenameConflictingInterfaceMethods = True GenBeanInfo = True GenerateJavadoc =

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	IID Deprecated. Internal use only
static int	IID70e17160_11c3_40f5_87fd_3e58826b3b3a
static int	xxDummy Deprecated. Internal use only

Method Summary

Modifier and Type	Method and Description
void	add(java.lang.Object vtKey, java.lang.Object ppObject) Memoizes an object uniquely associated with the specified key.
void	clear() Clears the object cache associated with the memoizer.
boolean	exists(java.lang.Object vtKey) Returns TRUE if a previously memoized object associated with the specified key is found.
java.lang.Object	get(java.lang.Object vtKey) Retrieves the previously memoized object associated with the specified key and increments its usage count.
int	getCount() The number of object currently held by the memoizer.
int	getMaximumSize() The maximum allowed number of objects held by the memoizer.
void	remove(java.lang.Object vtKey) Removes the previously memoized object associated with the specified key.
void	setMaximumSize(int pMaximumSize) The maximum allowed number of objects held by the memoizer.

Field Detail

IID70e17160_11c3_40f5_87fd_3e58826b3b3a

static final int IID70e17160_11c3_40f5_87fd_3e58826b3b3a

See Also:

Constant Field Values

xxDummy

static final int xxDummy

Deprecated. Internal use only

See Also:

Constant Field Values

IID

static final java.lang.String IID

Deprecated. Internal use only

See Also:

Constant Field Values

Method Detail

add

void add(java.lang.Object vtKey,
         java.lang.Object ppObject)
  throws java.io.IOException,
         AutomationException

Memoizes an object uniquely associated with the specified key. Adding more objects than allowed (as indicated by the .MaximumSize property) would cause one or more previously memoized items to be removed based on an implementation-specific eviction strategy.

Parameters:

vtKey - A Variant (in)

ppObject - A reference to another Object (IUnknown) (in)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

get

java.lang.Object get(java.lang.Object vtKey)
              throws java.io.IOException,
                     AutomationException

Retrieves the previously memoized object associated with the specified key and increments its usage count.

Parameters:

vtKey - A Variant (in)

Returns:

A reference to another Object (IUnknown)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

exists

boolean exists(java.lang.Object vtKey)
        throws java.io.IOException,
               AutomationException

Returns TRUE if a previously memoized object associated with the specified key is found.

Parameters:

vtKey - A Variant (in)

Returns:

The pbExists

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

clear

void clear()
    throws java.io.IOException,
           AutomationException

Clears the object cache associated with the memoizer.

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getCount

int getCount()
      throws java.io.IOException,
             AutomationException

The number of object currently held by the memoizer.

Returns:

The pCount

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

setMaximumSize

void setMaximumSize(int pMaximumSize)
             throws java.io.IOException,
                    AutomationException

The maximum allowed number of objects held by the memoizer.

Parameters:

pMaximumSize - The pMaximumSize (in)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getMaximumSize

int getMaximumSize()
            throws java.io.IOException,
                   AutomationException

The maximum allowed number of objects held by the memoizer.

Returns:

The pMaximumSize

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

remove

void remove(java.lang.Object vtKey)
     throws java.io.IOException,
            AutomationException

Removes the previously memoized object associated with the specified key.

Parameters:

vtKey - A Variant (in)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.