Uses of Interface
net.sf.jasperreports.engine.JRVirtualizable

Packages that use JRVirtualizable
net.sf.jasperreports.engine Provides access to the library's main functionality through fa?ade classes for compiling, filling and exporting reports and also publishes the library's main interfaces and classes. 
net.sf.jasperreports.engine.base Contains base implementations for the library's main interfaces. 
net.sf.jasperreports.engine.fill Contains fill time implementations for the library's main interfaces and the entire engine used in the filling process (the actual core of JasperReports). 
 

Uses of JRVirtualizable in net.sf.jasperreports.engine
 

Methods in net.sf.jasperreports.engine with parameters of type JRVirtualizable
 void JRVirtualizer.registerObject(JRVirtualizable o)
          Lets this virtualizer know that it must track the object.
 void JRVirtualizer.deregisterObject(JRVirtualizable o)
          Lets this virtualizer know that it no longer must track the object.
 void JRVirtualizer.touch(JRVirtualizable o)
          Lets the virtualizer know that this object is still being used.
 void JRVirtualizer.requestData(JRVirtualizable o)
          Called when the virtual object must be paged-in.
 void JRVirtualizer.clearData(JRVirtualizable o)
          Called when the virtual object paged-out data should be freed.
 void JRVirtualizer.virtualizeData(JRVirtualizable o)
          Called when the virtual object should be paged-out.
 

Uses of JRVirtualizable in net.sf.jasperreports.engine.base
 

Classes in net.sf.jasperreports.engine.base that implement JRVirtualizable
 class JRVirtualPrintPage
          A print page that can be virtualized to free heap memory.
 

Uses of JRVirtualizable in net.sf.jasperreports.engine.fill
 

Methods in net.sf.jasperreports.engine.fill with parameters of type JRVirtualizable
 void JRFileVirtualizer.registerObject(JRVirtualizable o)
           
 void JRFileVirtualizer.deregisterObject(JRVirtualizable o)
           
 void JRFileVirtualizer.touch(JRVirtualizable o)
           
 void JRFileVirtualizer.requestData(JRVirtualizable o)
           
 void JRFileVirtualizer.clearData(JRVirtualizable o)
           
 void JRFileVirtualizer.virtualizeData(JRVirtualizable o)
           
 



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