Package org.lwjgl.llvm
Class CXTUResourceUsage
- java.lang.Object
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- org.lwjgl.system.Pointer.Default
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- org.lwjgl.system.Struct
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- org.lwjgl.llvm.CXTUResourceUsage
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- All Implemented Interfaces:
java.lang.AutoCloseable
,org.lwjgl.system.NativeResource
,org.lwjgl.system.Pointer
public class CXTUResourceUsage extends org.lwjgl.system.Struct implements org.lwjgl.system.NativeResource
The memory usage of a CXTranslationUnit, broken into categories.Member documentation
data
– private data member, used for queriesnumEntries
– the number of entries in theentries
array.entries
– an array of key-value pairs, representing the breakdown of memory usage
Layout
struct CXTUResourceUsage { void * data; unsigned numEntries;
CXTUResourceUsageEntry
* entries; }
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Nested Class Summary
Nested Classes Modifier and Type Class Description static class
CXTUResourceUsage.Buffer
An array ofCXTUResourceUsage
structs.
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Field Summary
Fields Modifier and Type Field Description static int
ALIGNOF
The struct alignment in bytes.static int
DATA
ENTRIES
NUMENTRIESThe struct member offsets.static int
SIZEOF
The struct size in bytes.
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Constructor Summary
Constructors Constructor Description CXTUResourceUsage(java.nio.ByteBuffer container)
Creates aCXTUResourceUsage
instance at the current position of the specifiedByteBuffer
container.
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description static CXTUResourceUsage
calloc()
Returns a newCXTUResourceUsage
instance allocated withmemCalloc
.static CXTUResourceUsage.Buffer
calloc(int capacity)
Returns a newCXTUResourceUsage.Buffer
instance allocated withmemCalloc
.static CXTUResourceUsage
callocStack()
Returns a newCXTUResourceUsage
instance allocated on the thread-localMemoryStack
and initializes all its bits to zero.static CXTUResourceUsage.Buffer
callocStack(int capacity)
Returns a newCXTUResourceUsage.Buffer
instance allocated on the thread-localMemoryStack
and initializes all its bits to zero.static CXTUResourceUsage.Buffer
callocStack(int capacity, org.lwjgl.system.MemoryStack stack)
Returns a newCXTUResourceUsage.Buffer
instance allocated on the specifiedMemoryStack
and initializes all its bits to zero.static CXTUResourceUsage
callocStack(org.lwjgl.system.MemoryStack stack)
Returns a newCXTUResourceUsage
instance allocated on the specifiedMemoryStack
and initializes all its bits to zero.static CXTUResourceUsage
create()
Returns a newCXTUResourceUsage
instance allocated withBufferUtils
.static CXTUResourceUsage.Buffer
create(int capacity)
Returns a newCXTUResourceUsage.Buffer
instance allocated withBufferUtils
.static CXTUResourceUsage
create(long address)
Returns a newCXTUResourceUsage
instance for the specified memory address.static CXTUResourceUsage.Buffer
create(long address, int capacity)
Create aCXTUResourceUsage.Buffer
instance at the specified memory.static CXTUResourceUsage
createSafe(long address)
static CXTUResourceUsage.Buffer
createSafe(long address, int capacity)
long
data()
Returns the value of thedata
field.CXTUResourceUsageEntry.Buffer
entries()
Returns aCXTUResourceUsageEntry.Buffer
view of the struct array pointed to by theentries
field.static CXTUResourceUsage
malloc()
Returns a newCXTUResourceUsage
instance allocated withmemAlloc
.static CXTUResourceUsage.Buffer
malloc(int capacity)
Returns a newCXTUResourceUsage.Buffer
instance allocated withmemAlloc
.static CXTUResourceUsage
mallocStack()
Returns a newCXTUResourceUsage
instance allocated on the thread-localMemoryStack
.static CXTUResourceUsage.Buffer
mallocStack(int capacity)
Returns a newCXTUResourceUsage.Buffer
instance allocated on the thread-localMemoryStack
.static CXTUResourceUsage.Buffer
mallocStack(int capacity, org.lwjgl.system.MemoryStack stack)
Returns a newCXTUResourceUsage.Buffer
instance allocated on the specifiedMemoryStack
.static CXTUResourceUsage
mallocStack(org.lwjgl.system.MemoryStack stack)
Returns a newCXTUResourceUsage
instance allocated on the specifiedMemoryStack
.static long
ndata(long struct)
Unsafe version ofdata()
.static CXTUResourceUsageEntry.Buffer
nentries(long struct)
Unsafe version ofentries()
.static int
nnumEntries(long struct)
Unsafe version ofnumEntries()
.int
numEntries()
Returns the value of thenumEntries
field.int
sizeof()
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Constructor Detail
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CXTUResourceUsage
public CXTUResourceUsage(java.nio.ByteBuffer container)
Creates aCXTUResourceUsage
instance at the current position of the specifiedByteBuffer
container. Changes to the buffer's content will be visible to the struct instance and vice versa.The created instance holds a strong reference to the container object.
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Method Detail
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sizeof
public int sizeof()
- Specified by:
sizeof
in classorg.lwjgl.system.Struct
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data
public long data()
Returns the value of thedata
field.
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numEntries
public int numEntries()
Returns the value of thenumEntries
field.
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entries
public CXTUResourceUsageEntry.Buffer entries()
Returns aCXTUResourceUsageEntry.Buffer
view of the struct array pointed to by theentries
field.
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malloc
public static CXTUResourceUsage malloc()
Returns a newCXTUResourceUsage
instance allocated withmemAlloc
. The instance must be explicitly freed.
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calloc
public static CXTUResourceUsage calloc()
Returns a newCXTUResourceUsage
instance allocated withmemCalloc
. The instance must be explicitly freed.
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create
public static CXTUResourceUsage create()
Returns a newCXTUResourceUsage
instance allocated withBufferUtils
.
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create
public static CXTUResourceUsage create(long address)
Returns a newCXTUResourceUsage
instance for the specified memory address.
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createSafe
@Nullable public static CXTUResourceUsage createSafe(long address)
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malloc
public static CXTUResourceUsage.Buffer malloc(int capacity)
Returns a newCXTUResourceUsage.Buffer
instance allocated withmemAlloc
. The instance must be explicitly freed.- Parameters:
capacity
- the buffer capacity
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calloc
public static CXTUResourceUsage.Buffer calloc(int capacity)
Returns a newCXTUResourceUsage.Buffer
instance allocated withmemCalloc
. The instance must be explicitly freed.- Parameters:
capacity
- the buffer capacity
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create
public static CXTUResourceUsage.Buffer create(int capacity)
Returns a newCXTUResourceUsage.Buffer
instance allocated withBufferUtils
.- Parameters:
capacity
- the buffer capacity
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create
public static CXTUResourceUsage.Buffer create(long address, int capacity)
Create aCXTUResourceUsage.Buffer
instance at the specified memory.- Parameters:
address
- the memory addresscapacity
- the buffer capacity
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createSafe
@Nullable public static CXTUResourceUsage.Buffer createSafe(long address, int capacity)
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mallocStack
public static CXTUResourceUsage mallocStack()
Returns a newCXTUResourceUsage
instance allocated on the thread-localMemoryStack
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callocStack
public static CXTUResourceUsage callocStack()
Returns a newCXTUResourceUsage
instance allocated on the thread-localMemoryStack
and initializes all its bits to zero.
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mallocStack
public static CXTUResourceUsage mallocStack(org.lwjgl.system.MemoryStack stack)
Returns a newCXTUResourceUsage
instance allocated on the specifiedMemoryStack
.- Parameters:
stack
- the stack from which to allocate
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callocStack
public static CXTUResourceUsage callocStack(org.lwjgl.system.MemoryStack stack)
Returns a newCXTUResourceUsage
instance allocated on the specifiedMemoryStack
and initializes all its bits to zero.- Parameters:
stack
- the stack from which to allocate
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mallocStack
public static CXTUResourceUsage.Buffer mallocStack(int capacity)
Returns a newCXTUResourceUsage.Buffer
instance allocated on the thread-localMemoryStack
.- Parameters:
capacity
- the buffer capacity
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callocStack
public static CXTUResourceUsage.Buffer callocStack(int capacity)
Returns a newCXTUResourceUsage.Buffer
instance allocated on the thread-localMemoryStack
and initializes all its bits to zero.- Parameters:
capacity
- the buffer capacity
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mallocStack
public static CXTUResourceUsage.Buffer mallocStack(int capacity, org.lwjgl.system.MemoryStack stack)
Returns a newCXTUResourceUsage.Buffer
instance allocated on the specifiedMemoryStack
.- Parameters:
stack
- the stack from which to allocatecapacity
- the buffer capacity
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callocStack
public static CXTUResourceUsage.Buffer callocStack(int capacity, org.lwjgl.system.MemoryStack stack)
Returns a newCXTUResourceUsage.Buffer
instance allocated on the specifiedMemoryStack
and initializes all its bits to zero.- Parameters:
stack
- the stack from which to allocatecapacity
- the buffer capacity
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ndata
public static long ndata(long struct)
Unsafe version ofdata()
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nnumEntries
public static int nnumEntries(long struct)
Unsafe version ofnumEntries()
.
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nentries
public static CXTUResourceUsageEntry.Buffer nentries(long struct)
Unsafe version ofentries()
.
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