org.bytedeco.javacpp

Class opencv_core.FileNodeIterator

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.javacpp.opencv_core.FileNodeIterator

All Implemented Interfaces:

AutoCloseable

Enclosing class:

opencv_core

@Namespace(value="cv")
 @NoOffset
public static class opencv_core.FileNodeIterator
extends Pointer

\brief used to iterate through sequences and mappings.

A standard STL notation, with node.begin(), node.end() denoting the beginning and the end of a sequence, stored in node. See the data reading sample in the beginning of the section.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	opencv_core.FileNodeIterator.SeqReader

Nested classes/interfaces inherited from class org.bytedeco.javacpp.Pointer

Pointer.CustomDeallocator, Pointer.Deallocator, Pointer.NativeDeallocator

Field Summary

Fields inherited from class org.bytedeco.javacpp.Pointer

address, capacity, limit, position

Constructor Summary

Constructors

Constructor and Description
FileNodeIterator() \brief The constructors.
FileNodeIterator(long size) Native array allocator.
FileNodeIterator(opencv_core.CvFileStorage fs, opencv_core.CvFileNode node)
FileNodeIterator(opencv_core.CvFileStorage fs, opencv_core.CvFileNode node, long ofs) \overload
FileNodeIterator(opencv_core.FileNodeIterator it) \overload
FileNodeIterator(Pointer p) Pointer cast constructor.

Method Summary

Modifier and Type	Method and Description
opencv_core.FileNode	access() accesses the currently observed element methods
opencv_core.FileNodeIterator	addPut(int ofs) moves iterator forward by the specified offset (possibly negative)
opencv_core.CvFileNode	container()
opencv_core.FileNodeIterator	decrement() moves iterator to the previous node
opencv_core.FileNodeIterator	decrement(int arg0) moves iterator to the previous node
opencv_core.CvFileStorage	fs()
opencv_core.FileNodeIterator	increment() moves iterator to the next node
opencv_core.FileNodeIterator	increment(int arg0) moves iterator to the next node
opencv_core.FileNode	multiply() returns the currently observed element
opencv_core.FileNodeIterator	position(long position)
opencv_core.FileNodeIterator.SeqReader	reader()
opencv_core.FileNodeIterator	reader(opencv_core.FileNodeIterator.SeqReader reader)
opencv_core.FileNodeIterator	readRaw(BytePointer fmt, byte[] vec)
opencv_core.FileNodeIterator	readRaw(BytePointer fmt, byte[] vec, long maxCount)
opencv_core.FileNodeIterator	readRaw(BytePointer fmt, ByteBuffer vec)
opencv_core.FileNodeIterator	readRaw(BytePointer fmt, ByteBuffer vec, long maxCount)
opencv_core.FileNodeIterator	readRaw(BytePointer fmt, BytePointer vec)
opencv_core.FileNodeIterator	readRaw(BytePointer fmt, BytePointer vec, long maxCount) \brief Reads node elements to the buffer with the specified format.
opencv_core.FileNodeIterator	readRaw(String fmt, byte[] vec)
opencv_core.FileNodeIterator	readRaw(String fmt, byte[] vec, long maxCount)
opencv_core.FileNodeIterator	readRaw(String fmt, ByteBuffer vec)
opencv_core.FileNodeIterator	readRaw(String fmt, ByteBuffer vec, long maxCount)
opencv_core.FileNodeIterator	readRaw(String fmt, BytePointer vec)
opencv_core.FileNodeIterator	readRaw(String fmt, BytePointer vec, long maxCount)
long	remaining()
opencv_core.FileNodeIterator	remaining(long remaining)
opencv_core.FileNodeIterator	subtractPut(int ofs) moves iterator backward by the specified offset (possibly negative)

Methods inherited from class org.bytedeco.javacpp.Pointer

address, asBuffer, asByteBuffer, calloc, capacity, capacity, close, deallocate, deallocate, deallocateReferences, deallocator, deallocator, equals, fill, free, hashCode, isNull, limit, limit, malloc, maxBytes, maxPhysicalBytes, memchr, memcmp, memcpy, memmove, memset, offsetof, physicalBytes, position, put, realloc, setNull, sizeof, toString, totalBytes, withDeallocator, zero

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

FileNodeIterator

public FileNodeIterator(Pointer p)

Pointer cast constructor. Invokes Pointer.Pointer(Pointer).

FileNodeIterator

public FileNodeIterator(long size)

Native array allocator. Access with Pointer.position(long).

FileNodeIterator

public FileNodeIterator()

\brief The constructors.

These constructors are used to create a default iterator, set it to specific element in a file node or construct it from another iterator.

FileNodeIterator

public FileNodeIterator(@Const
                        opencv_core.CvFileStorage fs,
                        @Const
                        opencv_core.CvFileNode node,
                        @Cast(value="size_t")
                        long ofs)

\overload

Parameters:

fs - File storage for the iterator.

node - File node for the iterator.

ofs - Index of the element in the node. The created iterator will point to this element.

FileNodeIterator

public FileNodeIterator(@Const
                        opencv_core.CvFileStorage fs,
                        @Const
                        opencv_core.CvFileNode node)

FileNodeIterator

public FileNodeIterator(@Const @ByRef
                        opencv_core.FileNodeIterator it)

\overload

Parameters:

it - Iterator to be used as initialization for the created iterator.

Method Detail

position

public opencv_core.FileNodeIterator position(long position)

Overrides:

position in class Pointer

multiply

@ByVal
 @Name(value="operator *")
public opencv_core.FileNode multiply()

returns the currently observed element

access

@ByVal
 @Name(value="operator ->")
public opencv_core.FileNode access()

accesses the currently observed element methods

increment

@ByRef
 @Name(value="operator ++")
public opencv_core.FileNodeIterator increment()

moves iterator to the next node

increment

@ByVal
 @Name(value="operator ++")
public opencv_core.FileNodeIterator increment(int arg0)

moves iterator to the next node

decrement

@ByRef
 @Name(value="operator --")
public opencv_core.FileNodeIterator decrement()

moves iterator to the previous node

decrement

@ByVal
 @Name(value="operator --")
public opencv_core.FileNodeIterator decrement(int arg0)

moves iterator to the previous node

addPut

@ByRef
 @Name(value="operator +=")
public opencv_core.FileNodeIterator addPut(int ofs)

moves iterator forward by the specified offset (possibly negative)

subtractPut

@ByRef
 @Name(value="operator -=")
public opencv_core.FileNodeIterator subtractPut(int ofs)

moves iterator backward by the specified offset (possibly negative)

readRaw

@ByRef
public opencv_core.FileNodeIterator readRaw(@opencv_core.Str
                                                   BytePointer fmt,
                                                   @Cast(value="uchar*")
                                                   BytePointer vec,
                                                   @Cast(value="size_t")
                                                   long maxCount)

\brief Reads node elements to the buffer with the specified format.

Usually it is more convenient to use operator >> instead of this method.

Parameters:

fmt - Specification of each array element. See \ref format_spec "format specification"

vec - Pointer to the destination array.

maxCount - Number of elements to read. If it is greater than number of remaining elements then all of them will be read.

readRaw

@ByRef
public opencv_core.FileNodeIterator readRaw(@opencv_core.Str
                                                   BytePointer fmt,
                                                   @Cast(value="uchar*")
                                                   BytePointer vec)

readRaw

@ByRef
public opencv_core.FileNodeIterator readRaw(@opencv_core.Str
                                                   String fmt,
                                                   @Cast(value="uchar*")
                                                   ByteBuffer vec,
                                                   @Cast(value="size_t")
                                                   long maxCount)

readRaw

@ByRef
public opencv_core.FileNodeIterator readRaw(@opencv_core.Str
                                                   String fmt,
                                                   @Cast(value="uchar*")
                                                   ByteBuffer vec)

readRaw

@ByRef
public opencv_core.FileNodeIterator readRaw(@opencv_core.Str
                                                   BytePointer fmt,
                                                   @Cast(value="uchar*")
                                                   byte[] vec,
                                                   @Cast(value="size_t")
                                                   long maxCount)

readRaw

@ByRef
public opencv_core.FileNodeIterator readRaw(@opencv_core.Str
                                                   BytePointer fmt,
                                                   @Cast(value="uchar*")
                                                   byte[] vec)

readRaw

@ByRef
public opencv_core.FileNodeIterator readRaw(@opencv_core.Str
                                                   String fmt,
                                                   @Cast(value="uchar*")
                                                   BytePointer vec,
                                                   @Cast(value="size_t")
                                                   long maxCount)

readRaw

@ByRef
public opencv_core.FileNodeIterator readRaw(@opencv_core.Str
                                                   String fmt,
                                                   @Cast(value="uchar*")
                                                   BytePointer vec)

readRaw

@ByRef
public opencv_core.FileNodeIterator readRaw(@opencv_core.Str
                                                   BytePointer fmt,
                                                   @Cast(value="uchar*")
                                                   ByteBuffer vec,
                                                   @Cast(value="size_t")
                                                   long maxCount)

readRaw

@ByRef
public opencv_core.FileNodeIterator readRaw(@opencv_core.Str
                                                   BytePointer fmt,
                                                   @Cast(value="uchar*")
                                                   ByteBuffer vec)

readRaw

@ByRef
public opencv_core.FileNodeIterator readRaw(@opencv_core.Str
                                                   String fmt,
                                                   @Cast(value="uchar*")
                                                   byte[] vec,
                                                   @Cast(value="size_t")
                                                   long maxCount)

readRaw

@ByRef
public opencv_core.FileNodeIterator readRaw(@opencv_core.Str
                                                   String fmt,
                                                   @Cast(value="uchar*")
                                                   byte[] vec)

fs

@MemberGetter
 @Const
public opencv_core.CvFileStorage fs()

container

@MemberGetter
 @Const
public opencv_core.CvFileNode container()

reader

@ByRef
public opencv_core.FileNodeIterator.SeqReader reader()

reader

public opencv_core.FileNodeIterator reader(opencv_core.FileNodeIterator.SeqReader reader)

remaining

@Cast(value="size_t")
public long remaining()

remaining

public opencv_core.FileNodeIterator remaining(long remaining)