Class D_HeapController
- java.lang.Object
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- org.apache.derby.iapi.services.diag.DiagnosticableGeneric
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- org.apache.derby.impl.store.access.heap.D_HeapController
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- All Implemented Interfaces:
Diagnosticable
public class D_HeapController extends DiagnosticableGeneric
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Field Summary
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Fields inherited from class org.apache.derby.iapi.services.diag.DiagnosticableGeneric
diag_object
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Constructor Summary
Constructors Constructor Description D_HeapController()
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description java.lang.String
diag()
Default implementation of diagnostic on the object.private static void
diag_page(Page page, java.util.Properties prop, TableStats stat)
private static java.lang.String
diag_tabulate(java.util.Properties prop, TableStats stat)
void
init(java.lang.Object obj)
private static java.lang.String
out_summary(java.lang.String hdr, long value, double ratio, java.lang.String ratio_desc)
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Methods inherited from class org.apache.derby.iapi.services.diag.DiagnosticableGeneric
diag_detail
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Method Detail
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diag_page
private static void diag_page(Page page, java.util.Properties prop, TableStats stat) throws StandardException
- Throws:
StandardException
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out_summary
private static java.lang.String out_summary(java.lang.String hdr, long value, double ratio, java.lang.String ratio_desc)
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diag_tabulate
private static java.lang.String diag_tabulate(java.util.Properties prop, TableStats stat)
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init
public void init(java.lang.Object obj)
- Specified by:
init
in interfaceDiagnosticable
- Overrides:
init
in classDiagnosticableGeneric
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diag
public java.lang.String diag() throws StandardException
Default implementation of diagnostic on the object.This routine returns a string with whatever diagnostic information you would like to provide about this object.
This routine should be overriden by a real implementation of the diagnostic information you would like to provide.
- Specified by:
diag
in interfaceDiagnosticable
- Overrides:
diag
in classDiagnosticableGeneric
- Returns:
- A string with diagnostic information about the object.
- Throws:
StandardException
- Standard Derby exception policy
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