程序包 org.meteoinfo.ndarray

类 ArrayStructureW

java.lang.Object

org.meteoinfo.ndarray.Array

org.meteoinfo.ndarray.ArrayStructureBak

org.meteoinfo.ndarray.ArrayStructureW

public class ArrayStructureW
extends ArrayStructureBak

Concrete implementation of ArrayStructure, with data access deferred to the StructureData objects. The StructureData objects may be of any subclass. Using ArrayStructureW and StructureDataW is often the easiest to construct, but not efficient for large arrays of Structures due to excessive object creation.

作者:

caron

另请参阅:

Array

嵌套类概要

从类继承的嵌套类/接口 org.meteoinfo.ndarray.ArrayStructureBak

ArrayStructureBak.ArrayStructureIterator

字段概要

从类继承的字段 org.meteoinfo.ndarray.ArrayStructureBak

members, nelems, sdata

从类继承的字段 org.meteoinfo.ndarray.Array

datatype, indexCalc, rank, unsigned

构造器概要

构造器

构造器	说明
ArrayStructureW(StructureData sdata)
ArrayStructureW(StructureMembers members, int[] shape)	Create a new Array of type StructureData and the given members and shape.
ArrayStructureW(StructureMembers members, int[] shape, StructureData[] sdata)	Create a new Array of type StructureData and the given members, shape, and array of StructureData.

方法概要

修饰符和类型	方法	说明
Array	getArray(int recnum, StructureMembers.Member m)	Get member data of any type for a specific record as an Array.
ArraySequence	getArraySequence(int recnum, StructureMembers.Member m)	Get member data of type ArraySequence
ArrayStructureBak	getArrayStructure(int recnum, StructureMembers.Member m)	Get member data of type array of Structure.
byte[]	getJavaArrayByte(int recnum, StructureMembers.Member m)	Get member data of type byte as a 1D array.
char[]	getJavaArrayChar(int recnum, StructureMembers.Member m)	Get member data of type char as a 1D array.
double[]	getJavaArrayDouble(int recnum, StructureMembers.Member m)	Get member data of type double as a 1D array.
float[]	getJavaArrayFloat(int recnum, StructureMembers.Member m)	Get member data of type float as a 1D array.
int[]	getJavaArrayInt(int recnum, StructureMembers.Member m)	Get member data of type int as a 1D array.
long[]	getJavaArrayLong(int recnum, StructureMembers.Member m)	Get member data of type long as a 1D array.
short[]	getJavaArrayShort(int recnum, StructureMembers.Member m)	Get member data of type short as a 1D array.
java.lang.String[]	getJavaArrayString(int recnum, StructureMembers.Member m)	Get member data of type String as a 1D array.
byte	getScalarByte(int recnum, StructureMembers.Member m)	Get scalar member data of type byte.
char	getScalarChar(int recnum, StructureMembers.Member m)	Get scalar member data of type char.
double	getScalarDouble(int recnum, StructureMembers.Member m)	Get scalar member data of type double.
float	getScalarFloat(int recnum, StructureMembers.Member m)	Get scalar member data of type float.
int	getScalarInt(int recnum, StructureMembers.Member m)	Get scalar member data of type int.
long	getScalarLong(int recnum, StructureMembers.Member m)	Get scalar member data of type long.
short	getScalarShort(int recnum, StructureMembers.Member m)	Get scalar member data of type short.
java.lang.String	getScalarString(int recnum, StructureMembers.Member m)	Get member data of type String or char.
StructureData	getScalarStructure(int recnum, StructureMembers.Member m)	Get member data of type Structure.
protected StructureData	makeStructureData(ArrayStructureBak as, int index)
void	setStructureData(StructureData sd, int index)	Set one of the StructureData of this ArrayStructure.

从类继承的方法 org.meteoinfo.ndarray.ArrayStructureBak

convertScalarDouble, convertScalarFloat, convertScalarInt, convertScalarLong, copy, copyBytes, copyChars, copyDoubles, copyFloats, copyFrom1DJavaArray, copyInts, copyLongs, copyObjects, copySequences, copyShorts, copyStructures, copyTo1DJavaArray, createView, extractMemberArray, findMember, getArrayObject, getBoolean, getBoolean, getByte, getByte, getChar, getChar, getComplex, getComplex, getDouble, getDouble, getElementType, getFloat, getFloat, getInt, getInt, getLong, getLong, getMembers, getObject, getObject, getScalarObject, getShort, getShort, getSizeBytes, getStorage, getString, getString, getStructureData, getStructureData, getStructureDataIterator, getStructureMemberNames, getStructureMembers, getStructureSize, sectionNoReduce, setBoolean, setBoolean, setByte, setByte, setChar, setChar, setComplex, setComplex, setDouble, setDouble, setFloat, setFloat, setInt, setInt, setLong, setLong, setMemberArray, setObject, setObject, setShort, setShort, setString, setString, showInternal, showInternalMembers

从类继承的方法 org.meteoinfo.ndarray.Array

arraycopy, copyIfView, copyTo1DJavaArray, copyToNDJavaArray, factory, factory, factory, factory, factory, factory, factory, factoryConstant, flip, get1DJavaArray, getDataAsByteBuffer, getDataAsByteBuffer, getDataAsByteBuffer, getDataType, getIndex, getIndexIterator, getIndexIteratorFast, getIndexPrivate, getRangeIterator, getRank, getShape, getSize, hasNext, isConstant, isUnsigned, isView, makeArray, makeArray, makeArray, makeArray, makeArrayRankPlusOne, next, nextBoolean, nextByte, nextChar, nextDouble, nextFloat, nextInt, nextLong, nextShort, permute, reduce, reduce, resetLocalIterator, reshape, reshapeNoCopy, reshapeVLen, section, section, section, sectionNoReduce, setUnsigned, shapeToString, slice, toString, transpose

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

构造器详细资料

ArrayStructureW

public ArrayStructureW(StructureMembers members,
                       int[] shape)

Create a new Array of type StructureData and the given members and shape. You must completely construct by calling setStructureData()

参数:

members - a description of the structure members

shape - the shape of the Array.

ArrayStructureW

public ArrayStructureW(StructureData sdata)

ArrayStructureW

public ArrayStructureW(StructureMembers members,
                       int[] shape,
                       StructureData[] sdata)

Create a new Array of type StructureData and the given members, shape, and array of StructureData.

参数:

members - a description of the structure members

shape - the shape of the Array.

sdata - StructureData array, must be

方法详细资料

setStructureData

public void setStructureData(StructureData sd,
                             int index)

Set one of the StructureData of this ArrayStructure.

参数:

sd - set it to this StructureData.

index - which one to set, as an index into 1D backing store.

makeStructureData

protected StructureData makeStructureData(ArrayStructureBak as,
                                          int index)

指定者:

makeStructureData 在类中 ArrayStructureBak

getArray

public Array getArray(int recnum,
                      StructureMembers.Member m)

从类复制的说明: ArrayStructureBak

Get member data of any type for a specific record as an Array. This may avoid the overhead of creating the StructureData object, but is equivilent to getStructure(recno).getArray( Member m).

覆盖:

getArray 在类中 ArrayStructureBak

参数:

recnum - get data from the recnum-th StructureData of the ArrayStructure. Must be less than getSize();

m - get data from this StructureMembers.Member.

返回:

Array values.

getScalarDouble

public double getScalarDouble(int recnum,
                              StructureMembers.Member m)

从类复制的说明: ArrayStructureBak

Get scalar member data of type double.

覆盖:

getScalarDouble 在类中 ArrayStructureBak

参数:

recnum - get data from the recnum-th StructureData of the ArrayStructure. Must be less than getSize();

m - get data from this StructureMembers.Member. Must be of type double.

返回:

scalar double value

getJavaArrayDouble

public double[] getJavaArrayDouble(int recnum,
                                   StructureMembers.Member m)

从类复制的说明: ArrayStructureBak

Get member data of type double as a 1D array. The member data may be any rank.

覆盖:

getJavaArrayDouble 在类中 ArrayStructureBak

参数:

recnum - get data from the recnum-th StructureData of the ArrayStructure. Must be less than getSize();

m - get data from this StructureMembers.Member. Must be of type double.

返回:

double[]

getScalarFloat

public float getScalarFloat(int recnum,
                            StructureMembers.Member m)

从类复制的说明: ArrayStructureBak

Get scalar member data of type float.

覆盖:

getScalarFloat 在类中 ArrayStructureBak

参数:

recnum - get data from the recnum-th StructureData of the ArrayStructure. Must be less than getSize();

m - get data from this StructureMembers.Member. Must be of type float.

返回:

scalar double value

getJavaArrayFloat

public float[] getJavaArrayFloat(int recnum,
                                 StructureMembers.Member m)

从类复制的说明: ArrayStructureBak

Get member data of type float as a 1D array.

覆盖:

getJavaArrayFloat 在类中 ArrayStructureBak

参数:

recnum - get data from the recnum-th StructureData of the ArrayStructure. Must be less than getSize();

m - get data from this StructureMembers.Member. Must be of type float.

返回:

float[]

getScalarByte

public byte getScalarByte(int recnum,
                          StructureMembers.Member m)

从类复制的说明: ArrayStructureBak

Get scalar member data of type byte.

覆盖:

getScalarByte 在类中 ArrayStructureBak

参数:

recnum - get data from the recnum-th StructureData of the ArrayStructure. Must be less than getSize();

m - get data from this StructureMembers.Member. Must be of type byte.

返回:

scalar double value

getJavaArrayByte

public byte[] getJavaArrayByte(int recnum,
                               StructureMembers.Member m)

从类复制的说明: ArrayStructureBak

Get member data of type byte as a 1D array.

覆盖:

getJavaArrayByte 在类中 ArrayStructureBak

参数:

recnum - get data from the recnum-th StructureData of the ArrayStructure. Must be less than getSize();

m - get data from this StructureMembers.Member. Must be of type byte.

返回:

byte[]

getScalarShort

public short getScalarShort(int recnum,
                            StructureMembers.Member m)

从类复制的说明: ArrayStructureBak

Get scalar member data of type short.

覆盖:

getScalarShort 在类中 ArrayStructureBak

参数:

recnum - get data from the recnum-th StructureData of the ArrayStructure. Must be less than getSize();

m - get data from this StructureMembers.Member. Must be of type short.

返回:

scalar double value

getJavaArrayShort

public short[] getJavaArrayShort(int recnum,
                                 StructureMembers.Member m)

从类复制的说明: ArrayStructureBak

Get member data of type short as a 1D array.

覆盖:

getJavaArrayShort 在类中 ArrayStructureBak

参数:

recnum - get data from the recnum-th StructureData of the ArrayStructure. Must be less than getSize();

m - get data from this StructureMembers.Member. Must be of type float.

返回:

short[]

getScalarInt

public int getScalarInt(int recnum,
                        StructureMembers.Member m)

从类复制的说明: ArrayStructureBak

Get scalar member data of type int.

覆盖:

getScalarInt 在类中 ArrayStructureBak

参数:

recnum - get data from the recnum-th StructureData of the ArrayStructure. Must be less than getSize();

m - get data from this StructureMembers.Member. Must be of type int.

返回:

scalar double value

getJavaArrayInt

public int[] getJavaArrayInt(int recnum,
                             StructureMembers.Member m)

从类复制的说明: ArrayStructureBak

Get member data of type int as a 1D array.

覆盖:

getJavaArrayInt 在类中 ArrayStructureBak

参数:

recnum - get data from the recnum-th StructureData of the ArrayStructure. Must be less than getSize();

m - get data from this StructureMembers.Member. Must be of type int.

返回:

int[]

getScalarLong

public long getScalarLong(int recnum,
                          StructureMembers.Member m)

从类复制的说明: ArrayStructureBak

Get scalar member data of type long.

覆盖:

getScalarLong 在类中 ArrayStructureBak

参数:

recnum - get data from the recnum-th StructureData of the ArrayStructure. Must be less than getSize();

m - get data from this StructureMembers.Member. Must be of type long.

返回:

scalar double value

getJavaArrayLong

public long[] getJavaArrayLong(int recnum,
                               StructureMembers.Member m)

从类复制的说明: ArrayStructureBak

Get member data of type long as a 1D array.

覆盖:

getJavaArrayLong 在类中 ArrayStructureBak

参数:

recnum - get data from the recnum-th StructureData of the ArrayStructure. Must be less than getSize();

m - get data from this StructureMembers.Member. Must be of type long.

返回:

long[]

getScalarChar

public char getScalarChar(int recnum,
                          StructureMembers.Member m)

从类复制的说明: ArrayStructureBak

Get scalar member data of type char.

覆盖:

getScalarChar 在类中 ArrayStructureBak

参数:

recnum - get data from the recnum-th StructureData of the ArrayStructure. Must be less than getSize();

m - get data from this StructureMembers.Member. Must be of type char.

返回:

scalar double value

getJavaArrayChar

public char[] getJavaArrayChar(int recnum,
                               StructureMembers.Member m)

从类复制的说明: ArrayStructureBak

Get member data of type char as a 1D array.

覆盖:

getJavaArrayChar 在类中 ArrayStructureBak

参数:

recnum - get data from the recnum-th StructureData of the ArrayStructure. Must be less than getSize();

m - get data from this StructureMembers.Member. Must be of type char.

返回:

char[]

getScalarString

public java.lang.String getScalarString(int recnum,
                                        StructureMembers.Member m)

从类复制的说明: ArrayStructureBak

Get member data of type String or char.

覆盖:

getScalarString 在类中 ArrayStructureBak

参数:

recnum - get data from the recnum-th StructureData of the ArrayStructure. Must be less than getSize();

m - get data from this StructureMembers.Member. Must be of type String or char.

返回:

scalar String value

getJavaArrayString

public java.lang.String[] getJavaArrayString(int recnum,
                                             StructureMembers.Member m)

从类复制的说明: ArrayStructureBak

Get member data of type String as a 1D array.

覆盖:

getJavaArrayString 在类中 ArrayStructureBak

参数:

recnum - get data from the recnum-th StructureData of the ArrayStructure. Must be less than getSize();

m - get data from this StructureMembers.Member. Must be of type String.

返回:

String[]

getScalarStructure

public StructureData getScalarStructure(int recnum,
                                        StructureMembers.Member m)

从类复制的说明: ArrayStructureBak

Get member data of type Structure.

覆盖:

getScalarStructure 在类中 ArrayStructureBak

参数:

recnum - get data from the recnum-th StructureData of the ArrayStructure. Must be less than getSize();

m - get data from this StructureMembers.Member. Must be of type Structure.

返回:

scalar StructureData

getArrayStructure

public ArrayStructureBak getArrayStructure(int recnum,
                                           StructureMembers.Member m)

从类复制的说明: ArrayStructureBak

Get member data of type array of Structure.

覆盖:

getArrayStructure 在类中 ArrayStructureBak

参数:

recnum - get data from the recnum-th StructureData of the ArrayStructure. Must be less than getSize();

m - get data from this StructureMembers.Member. Must be of type Structure.

返回:

nested ArrayStructure.

getArraySequence

public ArraySequence getArraySequence(int recnum,
                                      StructureMembers.Member m)

从类复制的说明: ArrayStructureBak

Get member data of type ArraySequence

覆盖:

getArraySequence 在类中 ArrayStructureBak

参数:

recnum - get data from the recnum-th StructureData of the ArrayStructure. Must be less than getSize();

m - get data from this StructureMembers.Member. Must be of type Structure.

返回:

nested ArrayStructure.