SAP ABAP Data Element SVMCRT_PROF_LGC_REF_FOUND (GC Statistics: Reference Objects Found)
Hierarchy
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SAP_BASIS (Software Component) SAP Basis Component
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BC-VMC (Application Component) Virtual Machine Container
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SVMCRT_ADMIN (Package) VMC Administration and Monitoring
SAP_BASIS (Software Component) SAP Basis Component⤷
BC-VMC (Application Component) Virtual Machine Container⤷
SVMCRT_ADMIN (Package) VMC Administration and Monitoring
Basic Data
| Data Element | SVMCRT_PROF_LGC_REF_FOUND |
| Short Description | GC Statistics: Reference Objects Found |
Data Type
| Category of Dictionary Type | Direct Type Entry | |
| Type of Object Referenced | No Information | |
| Domain / Name of Reference Type | ||
| Data Type | INT4 | 4-byte integer, integer number with sign |
| Length | 10 | |
| Decimal Places | 0 | |
| Output Length | 11 | |
| Value Table |
Further Characteristics
| Search Help: Name | ||
| Search Help: Parameters | ||
| Parameter ID | ||
| Default Component name | ||
| Change document | ||
| No Input History | ||
| Basic direction is set to LTR | ||
| No BIDI Filtering |
Field Label
| Length | Field Label | |
| Short | 5 | Found |
| Medium | 10 | Found |
| Long | 15 | Found |
| Heading | 20 | Found |
Documentation
Definition
Number of references of this type that were found during the garbage collection (GC) in the heap memory area of the VM.
Use
There are four types of reference objects: "soft", "weak", "phantom" and "final".
A "final reference" is created for each Java object that has a non-trivial finalize() method.
You can find out what the other three types mean in the Java documentation for package java.lang.ref.
Dependencies
Due to its nature a partial GC finds only some of the references that are still valid in the heap.
Example
History
| Last changed by/on | SAP | 20130604 |
| SAP Release Created in | 710 |
