Package com.sun.jna.platform.win32
Class WinBase.MEMORYSTATUSEX
- java.lang.Object
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- com.sun.jna.Structure
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- com.sun.jna.platform.win32.WinBase.MEMORYSTATUSEX
 
 
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- Enclosing interface:
- WinBase
 
 @FieldOrder({"dwLength","dwMemoryLoad","ullTotalPhys","ullAvailPhys","ullTotalPageFile","ullAvailPageFile","ullTotalVirtual","ullAvailVirtual","ullAvailExtendedVirtual"}) public static class WinBase.MEMORYSTATUSEX extends Structure Contains information about the current state of both physical and virtual memory, including extended memory. The GlobalMemoryStatusEx function stores information in this structure.
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Nested Class Summary- 
Nested classes/interfaces inherited from class com.sun.jna.StructureStructure.ByReference, Structure.ByValue, Structure.FieldOrder, Structure.StructField
 
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Field SummaryFields Modifier and Type Field Description WinDef.DWORDdwLengthThe size of the structure, in bytes.WinDef.DWORDdwMemoryLoadA number between 0 and 100 that specifies the approximate percentage of physical memory that is in use (0 indicates no memory use and 100 indicates full memory use).WinDef.DWORDLONGullAvailExtendedVirtualReserved.WinDef.DWORDLONGullAvailPageFileThe maximum amount of memory the current process can commit, in bytes.WinDef.DWORDLONGullAvailPhysThe amount of physical memory currently available, in bytes.WinDef.DWORDLONGullAvailVirtualThe amount of unreserved and uncommitted memory currently in the user-mode portion of the virtual address space of the calling process, in bytes.WinDef.DWORDLONGullTotalPageFileThe current committed memory limit for the system or the current process, whichever is smaller, in bytes.WinDef.DWORDLONGullTotalPhysThe amount of actual physical memory, in bytes.WinDef.DWORDLONGullTotalVirtualThe size of the user-mode portion of the virtual address space of the calling process, in bytes.- 
Fields inherited from class com.sun.jna.StructureALIGN_DEFAULT, ALIGN_GNUC, ALIGN_MSVC, ALIGN_NONE, CALCULATE_SIZE
 
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Constructor SummaryConstructors Constructor Description MEMORYSTATUSEX()
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Method Summary- 
Methods inherited from class com.sun.jna.StructureallocateMemory, allocateMemory, autoAllocate, autoRead, autoRead, autoWrite, autoWrite, cacheTypeInfo, calculateSize, clear, createFieldsOrder, createFieldsOrder, createFieldsOrder, createFieldsOrder, dataEquals, dataEquals, ensureAllocated, equals, fieldOffset, getAutoRead, getAutoWrite, getFieldList, getFieldOrder, getFields, getNativeAlignment, getNativeSize, getNativeSize, getPointer, getStringEncoding, getStructAlignment, hashCode, newInstance, newInstance, read, readField, readField, setAlignType, setAutoRead, setAutoSynch, setAutoWrite, setStringEncoding, size, sortFields, toArray, toArray, toString, toString, useMemory, useMemory, write, writeField, writeField, writeField
 
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Field Detail- 
dwLengthpublic WinDef.DWORD dwLength The size of the structure, in bytes.
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dwMemoryLoadpublic WinDef.DWORD dwMemoryLoad A number between 0 and 100 that specifies the approximate percentage of physical memory that is in use (0 indicates no memory use and 100 indicates full memory use).
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ullTotalPhyspublic WinDef.DWORDLONG ullTotalPhys The amount of actual physical memory, in bytes.
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ullAvailPhyspublic WinDef.DWORDLONG ullAvailPhys The amount of physical memory currently available, in bytes. This is the amount of physical memory that can be immediately reused without having to write its contents to disk first. It is the sum of the size of the standby, free, and zero lists.
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ullTotalPageFilepublic WinDef.DWORDLONG ullTotalPageFile The current committed memory limit for the system or the current process, whichever is smaller, in bytes.
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ullAvailPageFilepublic WinDef.DWORDLONG ullAvailPageFile The maximum amount of memory the current process can commit, in bytes. This value is equal to or smaller than the system-wide available commit value.
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ullTotalVirtualpublic WinDef.DWORDLONG ullTotalVirtual The size of the user-mode portion of the virtual address space of the calling process, in bytes.
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ullAvailVirtualpublic WinDef.DWORDLONG ullAvailVirtual The amount of unreserved and uncommitted memory currently in the user-mode portion of the virtual address space of the calling process, in bytes.
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ullAvailExtendedVirtualpublic WinDef.DWORDLONG ullAvailExtendedVirtual Reserved. This value is always 0.
 
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