• Home
• io.github.h5jan
• h5jan-core
• 0.4.3
• source code
• HDF5LazySaver.html

×

Project download

Many resources are needed to download a project. Please understand that we have to compensate our server costs. Thank you in advance.
Project price only 1 $

You can buy this project and download/modify it how often you want.

generated.docs.javadoc.org.eclipse.dawnsci.hdf5.HDF5LazySaver.html Maven / Gradle / Ivy

Skip navigation links




Overview
Package
Class
Tree
Deprecated
Index
Help




Prev Class
Next Class


Frames
No Frames


All Classes






Summary: 
Nested | 
Field | 
Constr | 
Method


Detail: 
Field | 
Constr | 
Method








org.eclipse.dawnsci.hdf5
Class HDF5LazySaver



java.lang.Object


org.eclipse.dawnsci.hdf5.HDF5LazyLoader


org.eclipse.dawnsci.hdf5.HDF5LazySaver









All Implemented Interfaces:
java.io.Serializable




public class HDF5LazySaver
extends HDF5LazyLoader
implements java.io.Serializable
Lazy saver for HDF5 files

See Also:
Serialized Form












Field Summary




Fields inherited from class org.eclipse.dawnsci.hdf5.HDF5LazyLoader
dtype, file, filePath, logger, name, nodePath, trueShape








Constructor Summary

Constructors 

Constructor and Description


HDF5LazySaver(java.lang.String hostname,
             java.lang.String filename,
             java.lang.String node,
             java.lang.String name,
             int[] trueShape,
             int isize,
             int dtype,
             boolean extendUnsigned,
             int[] maxShape,
             int[] chunks,
             java.lang.Object fill) 









Method Summary

All Methods Instance Methods Concrete Methods 

Modifier and Type
Method and Description


protected boolean
expandShape(SliceND slice) 


void
initialize() 


boolean
isFileWriteable() 


int[]
refreshShape() 


void
setAlreadyCreated()
Set flag to indicate the dataset has already been created on file



void
setAsyncWriteableDataset(ILazyWriteableDataset dataset)
Set to asynchronously write if lazy writeable dataset is not null



void
setCreateOnInitialization(boolean create)
Set flag to create the dataset on file when the first slice is set



void
setSlice(IMonitor mon,
        IDataset data,
        SliceND slice) 


void
setSliceAsync(IMonitor mon,
             IDataset data,
             SliceND slice) 


java.lang.String
toString() 






Methods inherited from class org.eclipse.dawnsci.hdf5.HDF5LazyLoader
getDataset, isFileReadable





Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait














Constructor Detail





HDF5LazySaver
public HDF5LazySaver(java.lang.String hostname,
                     java.lang.String filename,
                     java.lang.String node,
                     java.lang.String name,
                     int[] trueShape,
                     int isize,
                     int dtype,
                     boolean extendUnsigned,
                     int[] maxShape,
                     int[] chunks,
                     java.lang.Object fill)

Parameters:
hostname - 
filename - 
node - 
name - 
trueShape - 
isize - 
dtype - 
extendUnsigned - 
maxShape - 
chunks - 
fill - null, a String or single value array










Method Detail





setCreateOnInitialization
public void setCreateOnInitialization(boolean create)
Set flag to create the dataset on file when the first slice is set

Parameters:
create - this is false by default (i.e. no dataset is created)








setAlreadyCreated
public void setAlreadyCreated()
Set flag to indicate the dataset has already been created on file







isFileWriteable
public boolean isFileWriteable()







initialize
public void initialize()
                throws java.io.IOException

Throws:
java.io.IOException








setSlice
public void setSlice(IMonitor mon,
                     IDataset data,
                     SliceND slice)
              throws java.io.IOException

Throws:
java.io.IOException








setAsyncWriteableDataset
public void setAsyncWriteableDataset(ILazyWriteableDataset dataset)
Set to asynchronously write if lazy writeable dataset is not null
 

 The dataset must correspond to that held by this saver otherwise mismatches
 can occur between the shape

Parameters:
dataset - 








setSliceAsync
public void setSliceAsync(IMonitor mon,
                          IDataset data,
                          SliceND slice)
                   throws java.io.IOException

Throws:
java.io.IOException








expandShape
protected boolean expandShape(SliceND slice)







refreshShape
public int[] refreshShape()

Overrides:
refreshShape in class HDF5LazyLoader








toString
public java.lang.String toString()

Overrides:
toString in class HDF5LazyLoader














Skip navigation links




Overview
Package
Class
Tree
Deprecated
Index
Help




Prev Class
Next Class


Frames
No Frames


All Classes






Summary: 
Nested | 
Field | 
Constr | 
Method


Detail: 
Field | 
Constr | 
Method