org.bytedeco.numpy

Class PyArrayInterface

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.numpy.PyArrayInterface

All Implemented Interfaces:

AutoCloseable

@Properties(inherit=numpy.class)
public class PyArrayInterface
extends Pointer

This is the form of the struct that's returned pointed by the PyCObject attribute of an array __array_struct__. See https://docs.scipy.org/doc/numpy/reference/arrays.interface.html for the full documentation.

Nested Class Summary

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

Pointer.CustomDeallocator, Pointer.Deallocator, Pointer.NativeDeallocator, Pointer.ReferenceCounter

Field Summary

Fields inherited from class org.bytedeco.javacpp.Pointer

address, capacity, limit, position

Constructor Summary

Constructors

Constructor and Description
PyArrayInterface() Default native constructor.
PyArrayInterface(long size) Native array allocator.
PyArrayInterface(Pointer p) Pointer cast constructor.

Method Summary

Modifier and Type	Method and Description
Pointer	data()
PyArrayInterface	data(Pointer setter)
PyObject	descr()
PyArrayInterface	descr(PyObject setter)
int	flags()
PyArrayInterface	flags(int setter)
int	itemsize()
PyArrayInterface	itemsize(int setter)
int	nd()
PyArrayInterface	nd(int setter)
PyArrayInterface	position(long position)
SizeTPointer	shape()
PyArrayInterface	shape(SizeTPointer setter)
SizeTPointer	strides()
PyArrayInterface	strides(SizeTPointer setter)
int	two()
PyArrayInterface	two(int setter)
byte	typekind()
PyArrayInterface	typekind(byte setter)

Methods inherited from class org.bytedeco.javacpp.Pointer

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

Methods inherited from class java.lang.Object

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

Constructor Detail

PyArrayInterface

public PyArrayInterface()

Default native constructor.

PyArrayInterface

public PyArrayInterface(long size)

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

PyArrayInterface

public PyArrayInterface(Pointer p)

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

Method Detail

position

public PyArrayInterface position(long position)

Overrides:

position in class Pointer

two

public int two()

two

public PyArrayInterface two(int setter)

nd

public int nd()

nd

public PyArrayInterface nd(int setter)

typekind

@Cast(value="char")
public byte typekind()

typekind

public PyArrayInterface typekind(byte setter)

itemsize

public int itemsize()

itemsize

public PyArrayInterface itemsize(int setter)

flags

public int flags()

flags

public PyArrayInterface flags(int setter)

shape

@Cast(value="npy_intp*")
public SizeTPointer shape()

shape

public PyArrayInterface shape(SizeTPointer setter)

strides

@Cast(value="npy_intp*")
public SizeTPointer strides()

strides

public PyArrayInterface strides(SizeTPointer setter)

data

public Pointer data()

data

public PyArrayInterface data(Pointer setter)

descr

public PyObject descr()

descr

public PyArrayInterface descr(PyObject setter)