Package com.sun.jna.platform.linux
Class LibC.Sysinfo
- java.lang.Object
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- com.sun.jna.Structure
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- com.sun.jna.platform.linux.LibC.Sysinfo
 
 
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- Enclosing interface:
- LibC
 
 @FieldOrder({"uptime","loads","totalram","freeram","sharedram","bufferram","totalswap","freeswap","procs","totalhigh","freehigh","mem_unit","_f"}) public static class LibC.Sysinfo extends 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 byte[]_fNativeLongbufferramNativeLongfreehighNativeLongfreeramNativeLongfreeswapNativeLong[]loadsintmem_unitshortprocsNativeLongsharedramNativeLongtotalhighNativeLongtotalramNativeLongtotalswapNativeLonguptime- 
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 Sysinfo()
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Method SummaryAll Methods Instance Methods Concrete Methods Modifier and Type Method Description protected java.util.List<java.lang.reflect.Field>getFieldList()Look up all fields in this class and superclasses.protected java.util.List<java.lang.String>getFieldOrder()Returns this Structure's field names in their proper order.
 When defining a newStructureyou shouldn't override this method, but useStructure.FieldOrderannotation to define your field order(this also works with inheritance)
 If you want to do something non-standard you can override the method and define it as followed- 
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, 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- 
uptimepublic NativeLong uptime 
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loadspublic NativeLong[] loads 
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totalrampublic NativeLong totalram 
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freerampublic NativeLong freeram 
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sharedrampublic NativeLong sharedram 
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bufferrampublic NativeLong bufferram 
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totalswappublic NativeLong totalswap 
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freeswappublic NativeLong freeswap 
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procspublic short procs 
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totalhighpublic NativeLong totalhigh 
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freehighpublic NativeLong freehigh 
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mem_unitpublic int mem_unit 
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_fpublic byte[] _f 
 
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Method Detail- 
getFieldListprotected java.util.List<java.lang.reflect.Field> getFieldList() Description copied from class:StructureLook up all fields in this class and superclasses.- Overrides:
- getFieldListin class- Structure
- Returns:
- ordered list of public Fieldavailable on thisStructureclass.
 
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getFieldOrderprotected java.util.List<java.lang.String> getFieldOrder() Description copied from class:StructureReturns this Structure's field names in their proper order.
 When defining a newStructureyou shouldn't override this method, but useStructure.FieldOrderannotation to define your field order(this also works with inheritance)
 If you want to do something non-standard you can override the method and define it as followed
 IMPORTANT When deriving from an existing Structure subclass, ensure that you augment the list provided by the superclass, e.g.protected ListgetFieldOrder() { return Arrays.asList(...); } 
 Field order must be explicitly indicated, since the field order as returned byprotected ListgetFieldOrder() { List fields = new LinkedList (super.getFieldOrder()); fields.addAll(Arrays.asList(...)); return fields; } Class.getFields()is not guaranteed to be predictable.- Overrides:
- getFieldOrderin class- Structure
- Returns:
- ordered list of field names
 
 
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