Package com.sun.jna.platform.linux
Class LibC.Statvfs
- java.lang.Object
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- com.sun.jna.Structure
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- com.sun.jna.platform.linux.LibC.Statvfs
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- Enclosing interface:
- LibC
@FieldOrder({"f_bsize","f_frsize","f_blocks","f_bfree","f_bavail","f_files","f_ffree","f_favail","f_fsid","_f_unused","f_flag","f_namemax","_f_spare"}) public static class LibC.Statvfs extends Structure
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Nested Class Summary
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Nested classes/interfaces inherited from class com.sun.jna.Structure
Structure.ByReference, Structure.ByValue, Structure.FieldOrder, Structure.StructField
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Field Summary
Fields Modifier and Type Field Description int[]
_f_spare
int
_f_unused
NativeLong
f_bavail
NativeLong
f_bfree
NativeLong
f_blocks
NativeLong
f_bsize
NativeLong
f_favail
NativeLong
f_ffree
NativeLong
f_files
NativeLong
f_flag
NativeLong
f_frsize
NativeLong
f_fsid
NativeLong
f_namemax
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Fields inherited from class com.sun.jna.Structure
ALIGN_DEFAULT, ALIGN_GNUC, ALIGN_MSVC, ALIGN_NONE, CALCULATE_SIZE
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Constructor Summary
Constructors Constructor Description Statvfs()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected List<Field>
getFieldList()
Look up all fields in this class and superclasses.protected List<String>
getFieldOrder()
Returns this Structure's field names in their proper order.
When defining a newStructure
you shouldn't override this method, but useStructure.FieldOrder
annotation 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.Structure
allocateMemory, 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
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f_bsize
public NativeLong f_bsize
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f_frsize
public NativeLong f_frsize
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f_blocks
public NativeLong f_blocks
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f_bfree
public NativeLong f_bfree
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f_bavail
public NativeLong f_bavail
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f_files
public NativeLong f_files
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f_ffree
public NativeLong f_ffree
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f_favail
public NativeLong f_favail
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f_fsid
public NativeLong f_fsid
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_f_unused
public int _f_unused
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f_flag
public NativeLong f_flag
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f_namemax
public NativeLong f_namemax
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_f_spare
public int[] _f_spare
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Method Detail
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getFieldList
protected List<Field> getFieldList()
Description copied from class:Structure
Look up all fields in this class and superclasses.- Overrides:
getFieldList
in classStructure
- Returns:
- ordered list of public
Field
available on thisStructure
class.
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getFieldOrder
protected List<String> getFieldOrder()
Description copied from class:Structure
Returns this Structure's field names in their proper order.
When defining a newStructure
you shouldn't override this method, but useStructure.FieldOrder
annotation 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 List
getFieldOrder() { return Arrays.asList(...); }
Field order must be explicitly indicated, since the field order as returned byprotected List
getFieldOrder() { List fields = new LinkedList (super.getFieldOrder()); fields.addAll(Arrays.asList(...)); return fields; } Class.getFields()
is not guaranteed to be predictable.- Overrides:
getFieldOrder
in classStructure
- Returns:
- ordered list of field names
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