ISrvMonSysMemoryStats (Talon 3.16.63 API)

All Superinterfaces:: IRogValidatable

All Known Implementing Classes:: SrvMonSysMemoryStats

@Generated(value="com.neeve.adm.AdmGenerator",
           date="Fri Dec 05 13:32:50 UTC 2025")
 @AdmGenerated(compatLevel="4.1.0",
              admVersion="Unknown Version",
              date="12/5/25 1:32 PM",
              buildInfo="nvx-talon-3.16.63 (nvx-codegen-plugin)")
public interface ISrvMonSysMemoryStats
extends IRogValidatable

Groups together stats related to the JVM's memory usage.

ADM Details

ADM Type	Embedded Entity
Factory	SrvMonFactory

ADM Field Summary

Field	Type	Id	Description
committedVirtualMemorySize	Long	3	The amount of virtual memory that is guaranteed to be available to the running process in bytes.
freePhysicalMemorySize	Long	4	The amount of free physical memory in bytes.
freeSwapSpaceSize	Long	5	The amount of free swap space in bytes.
heapUsage	`SrvMonSysMemoryUsage`	1	Holds stats about heap memory usage.
iobufCounters	`SrvMonSysMemoryIOBufCounters`	10	Holds counters related to IOBuffer management by the applications in the JVM.
nativeCounters	`SrvMonSysMemoryNativeCounters`	9	Holds counters related to native memory management by the applications in the JVM.
nonHeapUsage	`SrvMonSysMemoryUsage`	2	Holds stats about non heap memory usage.
offHeapUsage	`SrvMonSysMemoryOffHeapUsage`	8	Holds stats about off heap memory usage by the applications in the JVM.
totalPhysicalMemorySize	Long	6	The total amount of physical memory in bytes.
totalSwapSpaceSize	Long	7	The total amount of swap space in bytes.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`void`	`clearCommittedVirtualMemorySize()` Clears the value of 'committedVirtualMemorySize'.
`void`	`clearFreePhysicalMemorySize()` Clears the value of 'freePhysicalMemorySize'.
`void`	`clearFreeSwapSpaceSize()` Clears the value of 'freeSwapSpaceSize'.
`void`	`clearHeapUsage()` Clears the value of 'heapUsage'.
`void`	`clearIobufCounters()` Clears the value of 'iobufCounters'.
`void`	`clearNativeCounters()` Clears the value of 'nativeCounters'.
`void`	`clearNonHeapUsage()` Clears the value of 'nonHeapUsage'.
`void`	`clearOffHeapUsage()` Clears the value of 'offHeapUsage'.
`void`	`clearTotalPhysicalMemorySize()` Clears the value of 'totalPhysicalMemorySize'.
`void`	`clearTotalSwapSpaceSize()` Clears the value of 'totalSwapSpaceSize'.
`long`	`getCommittedVirtualMemorySize()` Gets the value of 'committedVirtualMemorySize'.
`Long`	`getCommittedVirtualMemorySizeAsObject()` Gets the value of 'committedVirtualMemorySize'.
`long`	`getFreePhysicalMemorySize()` Gets the value of 'freePhysicalMemorySize'.
`Long`	`getFreePhysicalMemorySizeAsObject()` Gets the value of 'freePhysicalMemorySize'.
`long`	`getFreeSwapSpaceSize()` Gets the value of 'freeSwapSpaceSize'.
`Long`	`getFreeSwapSpaceSizeAsObject()` Gets the value of 'freeSwapSpaceSize'.
`SrvMonSysMemoryUsage`	`getHeapUsage()` Gets the value of 'heapUsage'.
`void`	`getHeapUsageTo(SrvMonSysMemoryUsage val)` Copies the value of SrvMonSysMemoryUsage into the provided value.
`SrvMonSysMemoryIOBufCounters`	`getIobufCounters()` Gets the value of 'iobufCounters'.
`void`	`getIobufCountersTo(SrvMonSysMemoryIOBufCounters val)` Copies the value of SrvMonSysMemoryIOBufCounters into the provided value.
`SrvMonSysMemoryNativeCounters`	`getNativeCounters()` Gets the value of 'nativeCounters'.
`void`	`getNativeCountersTo(SrvMonSysMemoryNativeCounters val)` Copies the value of SrvMonSysMemoryNativeCounters into the provided value.
`SrvMonSysMemoryUsage`	`getNonHeapUsage()` Gets the value of 'nonHeapUsage'.
`void`	`getNonHeapUsageTo(SrvMonSysMemoryUsage val)` Copies the value of SrvMonSysMemoryUsage into the provided value.
`SrvMonSysMemoryOffHeapUsage`	`getOffHeapUsage()` Gets the value of 'offHeapUsage'.
`void`	`getOffHeapUsageTo(SrvMonSysMemoryOffHeapUsage val)` Copies the value of SrvMonSysMemoryOffHeapUsage into the provided value.
`long`	`getTotalPhysicalMemorySize()` Gets the value of 'totalPhysicalMemorySize'.
`Long`	`getTotalPhysicalMemorySizeAsObject()` Gets the value of 'totalPhysicalMemorySize'.
`long`	`getTotalSwapSpaceSize()` Gets the value of 'totalSwapSpaceSize'.
`Long`	`getTotalSwapSpaceSizeAsObject()` Gets the value of 'totalSwapSpaceSize'.
`boolean`	`hasCommittedVirtualMemorySize()` Checks for the presence of 'committedVirtualMemorySize'.
`boolean`	`hasFreePhysicalMemorySize()` Checks for the presence of 'freePhysicalMemorySize'.
`boolean`	`hasFreeSwapSpaceSize()` Checks for the presence of 'freeSwapSpaceSize'.
`boolean`	`hasHeapUsage()` Checks for the presence of 'heapUsage'.
`boolean`	`hasIobufCounters()` Checks for the presence of 'iobufCounters'.
`boolean`	`hasNativeCounters()` Checks for the presence of 'nativeCounters'.
`boolean`	`hasNonHeapUsage()` Checks for the presence of 'nonHeapUsage'.
`boolean`	`hasOffHeapUsage()` Checks for the presence of 'offHeapUsage'.
`boolean`	`hasTotalPhysicalMemorySize()` Checks for the presence of 'totalPhysicalMemorySize'.
`boolean`	`hasTotalSwapSpaceSize()` Checks for the presence of 'totalSwapSpaceSize'.
`void`	`lendHeapUsage(SrvMonSysMemoryUsage val)` 'Lends' a reference of the SrvMonSysMemoryUsage to the message for this field.
`void`	`lendIobufCounters(SrvMonSysMemoryIOBufCounters val)` 'Lends' a reference of the SrvMonSysMemoryIOBufCounters to the message for this field.
`void`	`lendNativeCounters(SrvMonSysMemoryNativeCounters val)` 'Lends' a reference of the SrvMonSysMemoryNativeCounters to the message for this field.
`void`	`lendNonHeapUsage(SrvMonSysMemoryUsage val)` 'Lends' a reference of the SrvMonSysMemoryUsage to the message for this field.
`void`	`lendOffHeapUsage(SrvMonSysMemoryOffHeapUsage val)` 'Lends' a reference of the SrvMonSysMemoryOffHeapUsage to the message for this field.
`void`	`setCommittedVirtualMemorySize(long val)` Sets the value of 'committedVirtualMemorySize'.
`void`	`setCommittedVirtualMemorySizeAsObject(Long val)` Sets the value of 'committedVirtualMemorySize'.
`void`	`setFreePhysicalMemorySize(long val)` Sets the value of 'freePhysicalMemorySize'.
`void`	`setFreePhysicalMemorySizeAsObject(Long val)` Sets the value of 'freePhysicalMemorySize'.
`void`	`setFreeSwapSpaceSize(long val)` Sets the value of 'freeSwapSpaceSize'.
`void`	`setFreeSwapSpaceSizeAsObject(Long val)` Sets the value of 'freeSwapSpaceSize'.
`void`	`setHeapUsage(SrvMonSysMemoryUsage val)` Sets the value of 'heapUsage'.
`void`	`setIobufCounters(SrvMonSysMemoryIOBufCounters val)` Sets the value of 'iobufCounters'.
`void`	`setNativeCounters(SrvMonSysMemoryNativeCounters val)` Sets the value of 'nativeCounters'.
`void`	`setNonHeapUsage(SrvMonSysMemoryUsage val)` Sets the value of 'nonHeapUsage'.
`void`	`setOffHeapUsage(SrvMonSysMemoryOffHeapUsage val)` Sets the value of 'offHeapUsage'.
`void`	`setTotalPhysicalMemorySize(long val)` Sets the value of 'totalPhysicalMemorySize'.
`void`	`setTotalPhysicalMemorySizeAsObject(Long val)` Sets the value of 'totalPhysicalMemorySize'.
`void`	`setTotalSwapSpaceSize(long val)` Sets the value of 'totalSwapSpaceSize'.
`void`	`setTotalSwapSpaceSizeAsObject(Long val)` Sets the value of 'totalSwapSpaceSize'.
`SrvMonSysMemoryUsage`	`takeHeapUsage()` 'Takes' a reference to the heapUsage field from the message.
`SrvMonSysMemoryIOBufCounters`	`takeIobufCounters()` 'Takes' a reference to the iobufCounters field from the message.
`SrvMonSysMemoryNativeCounters`	`takeNativeCounters()` 'Takes' a reference to the nativeCounters field from the message.
`SrvMonSysMemoryUsage`	`takeNonHeapUsage()` 'Takes' a reference to the nonHeapUsage field from the message.
`SrvMonSysMemoryOffHeapUsage`	`takeOffHeapUsage()` 'Takes' a reference to the offHeapUsage field from the message.

Methods inherited from interface com.neeve.rog.IRogValidatable
getValidationErrors, isValid

- Method Detail
  - setCommittedVirtualMemorySize
```
void setCommittedVirtualMemorySize(long val)
```
    Sets the value of 'committedVirtualMemorySize'.
    Field Description
    The amount of virtual memory that is guaranteed to be available to the running process in bytes.
    
    Parameters:
    
    val - The value to set.
  - setCommittedVirtualMemorySizeAsObject
```
void setCommittedVirtualMemorySizeAsObject(Long val)
```
    Sets the value of 'committedVirtualMemorySize'.
    Field Description
    The amount of virtual memory that is guaranteed to be available to the running process in bytes.
    
    Parameters:
    
    val - The value to set.
  - getCommittedVirtualMemorySize
```
long getCommittedVirtualMemorySize()
```
    Gets the value of 'committedVirtualMemorySize'.
    Field Description
    The amount of virtual memory that is guaranteed to be available to the running process in bytes.
    
    Returns:
    
    The amount of virtual memory that is guaranteed to be available to the running process in bytes.
  - getCommittedVirtualMemorySizeAsObject
```
Long getCommittedVirtualMemorySizeAsObject()
```
    Gets the value of 'committedVirtualMemorySize'.
    Field Description
    The amount of virtual memory that is guaranteed to be available to the running process in bytes.
    
    Returns:
    
    The amount of virtual memory that is guaranteed to be available to the running process in bytes.
  - clearCommittedVirtualMemorySize
```
void clearCommittedVirtualMemorySize()
```
    Clears the value of 'committedVirtualMemorySize'.
    Field Description
    The amount of virtual memory that is guaranteed to be available to the running process in bytes.
    
    See Also:
    
    setCommittedVirtualMemorySize(long)
  - hasCommittedVirtualMemorySize
```
boolean hasCommittedVirtualMemorySize()
```
    Checks for the presence of 'committedVirtualMemorySize'.
    Field Description
    The amount of virtual memory that is guaranteed to be available to the running process in bytes.
    
    See Also:
    
    getCommittedVirtualMemorySize()
  - setFreePhysicalMemorySize
```
void setFreePhysicalMemorySize(long val)
```
    Sets the value of 'freePhysicalMemorySize'.
    Field Description
    The amount of free physical memory in bytes.
    
    Parameters:
    
    val - The value to set.
  - setFreePhysicalMemorySizeAsObject
```
void setFreePhysicalMemorySizeAsObject(Long val)
```
    Sets the value of 'freePhysicalMemorySize'.
    Field Description
    The amount of free physical memory in bytes.
    
    Parameters:
    
    val - The value to set.
  - getFreePhysicalMemorySize
```
long getFreePhysicalMemorySize()
```
    Gets the value of 'freePhysicalMemorySize'.
    Field Description
    The amount of free physical memory in bytes.
    
    Returns:
    
    The amount of free physical memory in bytes.
  - getFreePhysicalMemorySizeAsObject
```
Long getFreePhysicalMemorySizeAsObject()
```
    Gets the value of 'freePhysicalMemorySize'.
    Field Description
    The amount of free physical memory in bytes.
    
    Returns:
    
    The amount of free physical memory in bytes.
  - clearFreePhysicalMemorySize
```
void clearFreePhysicalMemorySize()
```
    Clears the value of 'freePhysicalMemorySize'.
    Field Description
    The amount of free physical memory in bytes.
    
    See Also:
    
    setFreePhysicalMemorySize(long)
  - hasFreePhysicalMemorySize
```
boolean hasFreePhysicalMemorySize()
```
    Checks for the presence of 'freePhysicalMemorySize'.
    Field Description
    The amount of free physical memory in bytes.
    
    See Also:
    
    getFreePhysicalMemorySize()
  - setFreeSwapSpaceSize
```
void setFreeSwapSpaceSize(long val)
```
    Sets the value of 'freeSwapSpaceSize'.
    Field Description
    The amount of free swap space in bytes.
    
    Parameters:
    
    val - The value to set.
  - setFreeSwapSpaceSizeAsObject
```
void setFreeSwapSpaceSizeAsObject(Long val)
```
    Sets the value of 'freeSwapSpaceSize'.
    Field Description
    The amount of free swap space in bytes.
    
    Parameters:
    
    val - The value to set.
  - getFreeSwapSpaceSize
```
long getFreeSwapSpaceSize()
```
    Gets the value of 'freeSwapSpaceSize'.
    Field Description
    The amount of free swap space in bytes.
    
    Returns:
    
    The amount of free swap space in bytes.
  - getFreeSwapSpaceSizeAsObject
```
Long getFreeSwapSpaceSizeAsObject()
```
    Gets the value of 'freeSwapSpaceSize'.
    Field Description
    The amount of free swap space in bytes.
    
    Returns:
    
    The amount of free swap space in bytes.
  - clearFreeSwapSpaceSize
```
void clearFreeSwapSpaceSize()
```
    Clears the value of 'freeSwapSpaceSize'.
    Field Description
    The amount of free swap space in bytes.
    
    See Also:
    
    setFreeSwapSpaceSize(long)
  - hasFreeSwapSpaceSize
```
boolean hasFreeSwapSpaceSize()
```
    Checks for the presence of 'freeSwapSpaceSize'.
    Field Description
    The amount of free swap space in bytes.
    
    See Also:
    
    getFreeSwapSpaceSize()
  - setTotalPhysicalMemorySize
```
void setTotalPhysicalMemorySize(long val)
```
    Sets the value of 'totalPhysicalMemorySize'.
    Field Description
    The total amount of physical memory in bytes.
    
    Parameters:
    
    val - The value to set.
  - setTotalPhysicalMemorySizeAsObject
```
void setTotalPhysicalMemorySizeAsObject(Long val)
```
    Sets the value of 'totalPhysicalMemorySize'.
    Field Description
    The total amount of physical memory in bytes.
    
    Parameters:
    
    val - The value to set.
  - getTotalPhysicalMemorySize
```
long getTotalPhysicalMemorySize()
```
    Gets the value of 'totalPhysicalMemorySize'.
    Field Description
    The total amount of physical memory in bytes.
    
    Returns:
    
    The total amount of physical memory in bytes.
  - getTotalPhysicalMemorySizeAsObject
```
Long getTotalPhysicalMemorySizeAsObject()
```
    Gets the value of 'totalPhysicalMemorySize'.
    Field Description
    The total amount of physical memory in bytes.
    
    Returns:
    
    The total amount of physical memory in bytes.
  - clearTotalPhysicalMemorySize
```
void clearTotalPhysicalMemorySize()
```
    Clears the value of 'totalPhysicalMemorySize'.
    Field Description
    The total amount of physical memory in bytes.
    
    See Also:
    
    setTotalPhysicalMemorySize(long)
  - hasTotalPhysicalMemorySize
```
boolean hasTotalPhysicalMemorySize()
```
    Checks for the presence of 'totalPhysicalMemorySize'.
    Field Description
    The total amount of physical memory in bytes.
    
    See Also:
    
    getTotalPhysicalMemorySize()
  - setTotalSwapSpaceSize
```
void setTotalSwapSpaceSize(long val)
```
    Sets the value of 'totalSwapSpaceSize'.
    Field Description
    The total amount of swap space in bytes.
    
    Parameters:
    
    val - The value to set.
  - setTotalSwapSpaceSizeAsObject
```
void setTotalSwapSpaceSizeAsObject(Long val)
```
    Sets the value of 'totalSwapSpaceSize'.
    Field Description
    The total amount of swap space in bytes.
    
    Parameters:
    
    val - The value to set.
  - getTotalSwapSpaceSize
```
long getTotalSwapSpaceSize()
```
    Gets the value of 'totalSwapSpaceSize'.
    Field Description
    The total amount of swap space in bytes.
    
    Returns:
    
    The total amount of swap space in bytes.
  - getTotalSwapSpaceSizeAsObject
```
Long getTotalSwapSpaceSizeAsObject()
```
    Gets the value of 'totalSwapSpaceSize'.
    Field Description
    The total amount of swap space in bytes.
    
    Returns:
    
    The total amount of swap space in bytes.
  - clearTotalSwapSpaceSize
```
void clearTotalSwapSpaceSize()
```
    Clears the value of 'totalSwapSpaceSize'.
    Field Description
    The total amount of swap space in bytes.
    
    See Also:
    
    setTotalSwapSpaceSize(long)
  - hasTotalSwapSpaceSize
```
boolean hasTotalSwapSpaceSize()
```
    Checks for the presence of 'totalSwapSpaceSize'.
    Field Description
    The total amount of swap space in bytes.
    
    See Also:
    
    getTotalSwapSpaceSize()
  - setHeapUsage
```
void setHeapUsage(SrvMonSysMemoryUsage val)
```
    Sets the value of 'heapUsage'.
    Field Description
    Holds stats about heap memory usage.
    
    Parameters:
    
    val - The value to set.
  - lendHeapUsage
```
void lendHeapUsage(SrvMonSysMemoryUsage val)
```
    'Lends' a reference of the SrvMonSysMemoryUsage to the message for this field.
    Field Description
    Holds stats about heap memory usage.
    NOTE:
    It is illegal to hold onto an entity 'set' on a message post the disposal of the container message. This is true even if a reference to the entity is explicitly 'acquired' by the application via acquire().
    To hold onto the reference of an entity beyond the lifecycle of its container message, an application must own a reference to the entity (via, for example, 'taking' the entity off an inbound message) and then 'lend' the entity to the message for sending. The act of 'lending' an entity to a message implies that the application continues to own the entity even though the message is holding a reference to it for the duration of the send.
    
    Parameters:
    
    val - the value to 'lend' to lend.
  - getHeapUsage
```
SrvMonSysMemoryUsage getHeapUsage()
```
    Gets the value of 'heapUsage'.
    Field Description
    Holds stats about heap memory usage.
    
    Returns:
    
    Holds stats about heap memory usage.
  - getHeapUsageTo
```
void getHeapUsageTo(SrvMonSysMemoryUsage val)
```
    Copies the value of SrvMonSysMemoryUsage into the provided value.
    IF the value is not set, then the contents of the provided SrvMonSysMemoryUsage are cleared.
    
    Parameters:
    
    val - the value to copy into
    
    See Also:
    
    SrvMonSysMemoryUsage.copyInto(SrvMonSysMemoryUsage)
  - takeHeapUsage
```
SrvMonSysMemoryUsage takeHeapUsage()
```
    'Takes' a reference to the heapUsage field from the message.
    Field Description
    Holds stats about heap memory usage.
    NOTE:
    A nested entity reference returned by getXXX() is only valid until the entity is disposed i.e. the act of getting an entity does not transfer ownership of the entity to the application A message disposes of its reference to its contained entities when it is disposed itself.
    An AEP engine disposes a message on return from its message handler. Therefore, applications working with AEP engines that wish to hold onto a nested entity reference post return from its containing message's handler must either acquire a reference to the container message or 'take' the nested entity itself from the container message. The act of 'taking' an entity differs from 'getting' an entity in that 'take' does what is necessary to ensure that the entity contents are not cleared and the entity not disposed when the message itself is disposed. For a taken entity to be disposed, the application must explicitly dispose it when done working with it.
    
    Returns:
    
    a 'taken' reference to the field or null if the field is not set.
  - hasHeapUsage
```
boolean hasHeapUsage()
```
    Checks for the presence of 'heapUsage'.
    Field Description
    Holds stats about heap memory usage.
    
    See Also:
    
    getHeapUsage()
  - clearHeapUsage
```
void clearHeapUsage()
```
    Clears the value of 'heapUsage'.
    Field Description
    Holds stats about heap memory usage.
    
    See Also:
    
    setHeapUsage(SrvMonSysMemoryUsage)
  - setNonHeapUsage
```
void setNonHeapUsage(SrvMonSysMemoryUsage val)
```
    Sets the value of 'nonHeapUsage'.
    Field Description
    Holds stats about non heap memory usage.
    
    Parameters:
    
    val - The value to set.
  - lendNonHeapUsage
```
void lendNonHeapUsage(SrvMonSysMemoryUsage val)
```
    'Lends' a reference of the SrvMonSysMemoryUsage to the message for this field.
    Field Description
    Holds stats about non heap memory usage.
    NOTE:
    It is illegal to hold onto an entity 'set' on a message post the disposal of the container message. This is true even if a reference to the entity is explicitly 'acquired' by the application via acquire().
    To hold onto the reference of an entity beyond the lifecycle of its container message, an application must own a reference to the entity (via, for example, 'taking' the entity off an inbound message) and then 'lend' the entity to the message for sending. The act of 'lending' an entity to a message implies that the application continues to own the entity even though the message is holding a reference to it for the duration of the send.
    
    Parameters:
    
    val - the value to 'lend' to lend.
  - getNonHeapUsage
```
SrvMonSysMemoryUsage getNonHeapUsage()
```
    Gets the value of 'nonHeapUsage'.
    Field Description
    Holds stats about non heap memory usage.
    
    Returns:
    
    Holds stats about non heap memory usage.
  - getNonHeapUsageTo
```
void getNonHeapUsageTo(SrvMonSysMemoryUsage val)
```
    Copies the value of SrvMonSysMemoryUsage into the provided value.
    IF the value is not set, then the contents of the provided SrvMonSysMemoryUsage are cleared.
    
    Parameters:
    
    val - the value to copy into
    
    See Also:
    
    SrvMonSysMemoryUsage.copyInto(SrvMonSysMemoryUsage)
  - takeNonHeapUsage
```
SrvMonSysMemoryUsage takeNonHeapUsage()
```
    'Takes' a reference to the nonHeapUsage field from the message.
    Field Description
    Holds stats about non heap memory usage.
    NOTE:
    A nested entity reference returned by getXXX() is only valid until the entity is disposed i.e. the act of getting an entity does not transfer ownership of the entity to the application A message disposes of its reference to its contained entities when it is disposed itself.
    An AEP engine disposes a message on return from its message handler. Therefore, applications working with AEP engines that wish to hold onto a nested entity reference post return from its containing message's handler must either acquire a reference to the container message or 'take' the nested entity itself from the container message. The act of 'taking' an entity differs from 'getting' an entity in that 'take' does what is necessary to ensure that the entity contents are not cleared and the entity not disposed when the message itself is disposed. For a taken entity to be disposed, the application must explicitly dispose it when done working with it.
    
    Returns:
    
    a 'taken' reference to the field or null if the field is not set.
  - hasNonHeapUsage
```
boolean hasNonHeapUsage()
```
    Checks for the presence of 'nonHeapUsage'.
    Field Description
    Holds stats about non heap memory usage.
    
    See Also:
    
    getNonHeapUsage()
  - clearNonHeapUsage
```
void clearNonHeapUsage()
```
    Clears the value of 'nonHeapUsage'.
    Field Description
    Holds stats about non heap memory usage.
    
    See Also:
    
    setNonHeapUsage(SrvMonSysMemoryUsage)
  - setOffHeapUsage
```
void setOffHeapUsage(SrvMonSysMemoryOffHeapUsage val)
```
    Sets the value of 'offHeapUsage'.
    Field Description
    Holds stats about off heap memory usage by the applications in the JVM.
    
    Parameters:
    
    val - The value to set.
  - lendOffHeapUsage
```
void lendOffHeapUsage(SrvMonSysMemoryOffHeapUsage val)
```
    'Lends' a reference of the SrvMonSysMemoryOffHeapUsage to the message for this field.
    Field Description
    Holds stats about off heap memory usage by the applications in the JVM.
    NOTE:
    It is illegal to hold onto an entity 'set' on a message post the disposal of the container message. This is true even if a reference to the entity is explicitly 'acquired' by the application via acquire().
    To hold onto the reference of an entity beyond the lifecycle of its container message, an application must own a reference to the entity (via, for example, 'taking' the entity off an inbound message) and then 'lend' the entity to the message for sending. The act of 'lending' an entity to a message implies that the application continues to own the entity even though the message is holding a reference to it for the duration of the send.
    
    Parameters:
    
    val - the value to 'lend' to lend.
  - getOffHeapUsage
```
SrvMonSysMemoryOffHeapUsage getOffHeapUsage()
```
    Gets the value of 'offHeapUsage'.
    Field Description
    Holds stats about off heap memory usage by the applications in the JVM.
    
    Returns:
    
    Holds stats about off heap memory usage by the applications in the JVM
  - getOffHeapUsageTo
```
void getOffHeapUsageTo(SrvMonSysMemoryOffHeapUsage val)
```
    Copies the value of SrvMonSysMemoryOffHeapUsage into the provided value.
    IF the value is not set, then the contents of the provided SrvMonSysMemoryOffHeapUsage are cleared.
    
    Parameters:
    
    val - the value to copy into
    
    See Also:
    
    SrvMonSysMemoryOffHeapUsage.copyInto(SrvMonSysMemoryOffHeapUsage)
  - takeOffHeapUsage
```
SrvMonSysMemoryOffHeapUsage takeOffHeapUsage()
```
    'Takes' a reference to the offHeapUsage field from the message.
    Field Description
    Holds stats about off heap memory usage by the applications in the JVM.
    NOTE:
    A nested entity reference returned by getXXX() is only valid until the entity is disposed i.e. the act of getting an entity does not transfer ownership of the entity to the application A message disposes of its reference to its contained entities when it is disposed itself.
    An AEP engine disposes a message on return from its message handler. Therefore, applications working with AEP engines that wish to hold onto a nested entity reference post return from its containing message's handler must either acquire a reference to the container message or 'take' the nested entity itself from the container message. The act of 'taking' an entity differs from 'getting' an entity in that 'take' does what is necessary to ensure that the entity contents are not cleared and the entity not disposed when the message itself is disposed. For a taken entity to be disposed, the application must explicitly dispose it when done working with it.
    
    Returns:
    
    a 'taken' reference to the field or null if the field is not set.
  - hasOffHeapUsage
```
boolean hasOffHeapUsage()
```
    Checks for the presence of 'offHeapUsage'.
    Field Description
    Holds stats about off heap memory usage by the applications in the JVM.
    
    See Also:
    
    getOffHeapUsage()
  - clearOffHeapUsage
```
void clearOffHeapUsage()
```
    Clears the value of 'offHeapUsage'.
    Field Description
    Holds stats about off heap memory usage by the applications in the JVM.
    
    See Also:
    
    setOffHeapUsage(SrvMonSysMemoryOffHeapUsage)
  - setNativeCounters
```
void setNativeCounters(SrvMonSysMemoryNativeCounters val)
```
    Sets the value of 'nativeCounters'.
    Field Description
    Holds counters related to native memory management by the applications in the JVM.
    
    Parameters:
    
    val - The value to set.
  - lendNativeCounters
```
void lendNativeCounters(SrvMonSysMemoryNativeCounters val)
```
    'Lends' a reference of the SrvMonSysMemoryNativeCounters to the message for this field.
    Field Description
    Holds counters related to native memory management by the applications in the JVM.
    NOTE:
    It is illegal to hold onto an entity 'set' on a message post the disposal of the container message. This is true even if a reference to the entity is explicitly 'acquired' by the application via acquire().
    To hold onto the reference of an entity beyond the lifecycle of its container message, an application must own a reference to the entity (via, for example, 'taking' the entity off an inbound message) and then 'lend' the entity to the message for sending. The act of 'lending' an entity to a message implies that the application continues to own the entity even though the message is holding a reference to it for the duration of the send.
    
    Parameters:
    
    val - the value to 'lend' to lend.
  - getNativeCounters
```
SrvMonSysMemoryNativeCounters getNativeCounters()
```
    Gets the value of 'nativeCounters'.
    Field Description
    Holds counters related to native memory management by the applications in the JVM.
    
    Returns:
    
    Holds counters related to native memory management by the applications in the JVM
  - getNativeCountersTo
```
void getNativeCountersTo(SrvMonSysMemoryNativeCounters val)
```
    Copies the value of SrvMonSysMemoryNativeCounters into the provided value.
    IF the value is not set, then the contents of the provided SrvMonSysMemoryNativeCounters are cleared.
    
    Parameters:
    
    val - the value to copy into
    
    See Also:
    
    SrvMonSysMemoryNativeCounters.copyInto(SrvMonSysMemoryNativeCounters)
  - takeNativeCounters
```
SrvMonSysMemoryNativeCounters takeNativeCounters()
```
    'Takes' a reference to the nativeCounters field from the message.
    Field Description
    Holds counters related to native memory management by the applications in the JVM.
    NOTE:
    A nested entity reference returned by getXXX() is only valid until the entity is disposed i.e. the act of getting an entity does not transfer ownership of the entity to the application A message disposes of its reference to its contained entities when it is disposed itself.
    An AEP engine disposes a message on return from its message handler. Therefore, applications working with AEP engines that wish to hold onto a nested entity reference post return from its containing message's handler must either acquire a reference to the container message or 'take' the nested entity itself from the container message. The act of 'taking' an entity differs from 'getting' an entity in that 'take' does what is necessary to ensure that the entity contents are not cleared and the entity not disposed when the message itself is disposed. For a taken entity to be disposed, the application must explicitly dispose it when done working with it.
    
    Returns:
    
    a 'taken' reference to the field or null if the field is not set.
  - hasNativeCounters
```
boolean hasNativeCounters()
```
    Checks for the presence of 'nativeCounters'.
    Field Description
    Holds counters related to native memory management by the applications in the JVM.
    
    See Also:
    
    getNativeCounters()
  - clearNativeCounters
```
void clearNativeCounters()
```
    Clears the value of 'nativeCounters'.
    Field Description
    Holds counters related to native memory management by the applications in the JVM.
    
    See Also:
    
    setNativeCounters(SrvMonSysMemoryNativeCounters)
  - setIobufCounters
```
void setIobufCounters(SrvMonSysMemoryIOBufCounters val)
```
    Sets the value of 'iobufCounters'.
    Field Description
    Holds counters related to IOBuffer management by the applications in the JVM.
    
    Parameters:
    
    val - The value to set.
  - lendIobufCounters
```
void lendIobufCounters(SrvMonSysMemoryIOBufCounters val)
```
    'Lends' a reference of the SrvMonSysMemoryIOBufCounters to the message for this field.
    Field Description
    Holds counters related to IOBuffer management by the applications in the JVM.
    NOTE:
    It is illegal to hold onto an entity 'set' on a message post the disposal of the container message. This is true even if a reference to the entity is explicitly 'acquired' by the application via acquire().
    To hold onto the reference of an entity beyond the lifecycle of its container message, an application must own a reference to the entity (via, for example, 'taking' the entity off an inbound message) and then 'lend' the entity to the message for sending. The act of 'lending' an entity to a message implies that the application continues to own the entity even though the message is holding a reference to it for the duration of the send.
    
    Parameters:
    
    val - the value to 'lend' to lend.
  - getIobufCounters
```
SrvMonSysMemoryIOBufCounters getIobufCounters()
```
    Gets the value of 'iobufCounters'.
    Field Description
    Holds counters related to IOBuffer management by the applications in the JVM.
    
    Returns:
    
    Holds counters related to IOBuffer management by the applications in the JVM
  - getIobufCountersTo
```
void getIobufCountersTo(SrvMonSysMemoryIOBufCounters val)
```
    Copies the value of SrvMonSysMemoryIOBufCounters into the provided value.
    IF the value is not set, then the contents of the provided SrvMonSysMemoryIOBufCounters are cleared.
    
    Parameters:
    
    val - the value to copy into
    
    See Also:
    
    SrvMonSysMemoryIOBufCounters.copyInto(SrvMonSysMemoryIOBufCounters)
  - takeIobufCounters
```
SrvMonSysMemoryIOBufCounters takeIobufCounters()
```
    'Takes' a reference to the iobufCounters field from the message.
    Field Description
    Holds counters related to IOBuffer management by the applications in the JVM.
    NOTE:
    A nested entity reference returned by getXXX() is only valid until the entity is disposed i.e. the act of getting an entity does not transfer ownership of the entity to the application A message disposes of its reference to its contained entities when it is disposed itself.
    An AEP engine disposes a message on return from its message handler. Therefore, applications working with AEP engines that wish to hold onto a nested entity reference post return from its containing message's handler must either acquire a reference to the container message or 'take' the nested entity itself from the container message. The act of 'taking' an entity differs from 'getting' an entity in that 'take' does what is necessary to ensure that the entity contents are not cleared and the entity not disposed when the message itself is disposed. For a taken entity to be disposed, the application must explicitly dispose it when done working with it.
    
    Returns:
    
    a 'taken' reference to the field or null if the field is not set.
  - hasIobufCounters
```
boolean hasIobufCounters()
```
    Checks for the presence of 'iobufCounters'.
    Field Description
    Holds counters related to IOBuffer management by the applications in the JVM.
    
    See Also:
    
    getIobufCounters()
  - clearIobufCounters
```
void clearIobufCounters()
```
    Clears the value of 'iobufCounters'.
    Field Description
    Holds counters related to IOBuffer management by the applications in the JVM.
    
    See Also:
    
    setIobufCounters(SrvMonSysMemoryIOBufCounters)

Interface ISrvMonSysMemoryStats

ADM Details

Method Summary

Methods inherited from interface com.neeve.rog.IRogValidatable

Method Detail

setCommittedVirtualMemorySize

Field Description

setCommittedVirtualMemorySizeAsObject

Field Description

getCommittedVirtualMemorySize

Field Description

getCommittedVirtualMemorySizeAsObject

Field Description

clearCommittedVirtualMemorySize

Field Description

hasCommittedVirtualMemorySize

Field Description

setFreePhysicalMemorySize

Field Description

setFreePhysicalMemorySizeAsObject

Field Description

getFreePhysicalMemorySize

Field Description

getFreePhysicalMemorySizeAsObject

Field Description

clearFreePhysicalMemorySize

Field Description

hasFreePhysicalMemorySize

Field Description

setFreeSwapSpaceSize

Field Description

setFreeSwapSpaceSizeAsObject

Field Description

getFreeSwapSpaceSize

Field Description

getFreeSwapSpaceSizeAsObject

Field Description

clearFreeSwapSpaceSize

Field Description

hasFreeSwapSpaceSize

Field Description

setTotalPhysicalMemorySize

Field Description

setTotalPhysicalMemorySizeAsObject

Field Description

getTotalPhysicalMemorySize

Field Description

getTotalPhysicalMemorySizeAsObject

Field Description

clearTotalPhysicalMemorySize

Field Description

hasTotalPhysicalMemorySize

Field Description

setTotalSwapSpaceSize

Field Description

setTotalSwapSpaceSizeAsObject

Field Description

getTotalSwapSpaceSize

Field Description

getTotalSwapSpaceSizeAsObject

Field Description

clearTotalSwapSpaceSize

Field Description

hasTotalSwapSpaceSize

Field Description

setHeapUsage

Field Description

lendHeapUsage

Field Description

getHeapUsage

Field Description

getHeapUsageTo

takeHeapUsage

Field Description

hasHeapUsage

Field Description

clearHeapUsage

Field Description

setNonHeapUsage

Field Description