Uses of Interface
com.davisor.data.stream.DataBuffer

Packages that use DataBuffer

com.davisor.data.stream	This package extends the data framework package with tools for working with data streams and buffers containing data framework data objects and arbitrary data objects.
com.davisor.graphics.chart	This package defines a powerful dynamic graphical chart generation and data visualization framework.

Uses of DataBuffer in com.davisor.data.stream

Classes in com.davisor.data.stream that implement DataBuffer

class	IndirectDataBuffer IndirectDataBuffer is an abstract base class for DataBuffers which are implemented on top of other DataBuffers.
class	JoinedDataBuffer A JoinedDataBuffer makes a data buffer out of several parallel buffers.
class	LazyListDataBuffer LazyListDataBuffer implements a delayed initialization list data buffer.
class	ListDataBuffer ListDataBuffer represents a data buffer that uses a standard Java list to implement a buffer of DataValue elements.
class	ProxyDataBuffer ProxyDataBuffer provides a single column view to a multi column buffer.
class	ReversedDataBuffer ReversedDataBuffer implements a reversed view to the underlying data buffer.
class	SimpleDataBuffer SimpleDataBuffer is a DataBuffer implementation for single DataValues.
class	StreamDataSource A StreamDataSource makes a reuseable data source out of a data stream that can be read only once.

Fields in com.davisor.data.stream declared as DataBuffer

protected DataBuffer	EnumDataBufferType.M_dataBuffer Enumerated data values (may be null).
protected DataBuffer	IndirectDataBuffer.M_dataBuffer The data buffer.
protected DataBuffer[]	JoinedDataBuffer.M_buffers Underlying data buffers.
protected DataBuffer	StreamDataSource.M_buffer Data source buffer (re-readable, may initially be null).

Methods in com.davisor.data.stream that return DataBuffer

static DataBuffer[]	DataBuffers.toListBuffers(DataBuffer buffer) Copies given data buffer column content into corresponding list data buffers.
static DataBuffer[]	DataBuffers.toProxyBuffers(DataBuffer buffer) Creates proxy buffers giving single column views to corresponding columns in given data buffer.
static DataBuffer	DataBuffers.removeNulls(DataBuffer buffer) Copies non-null buffer elements into a new list data buffer.
DataBuffer[]	JoinedDataBuffer.getBuffers() Gets the underlying data buffers.
DataBuffer	StreamDataSource.getBuffer() Gets the underlying data buffer.
DataBuffer	StreamDataSource.getBuffer(Type type) Gets the underlying data buffer.

Methods in com.davisor.data.stream with parameters of type DataBuffer

static DataBuffer[]	DataBuffers.toListBuffers(DataBuffer buffer) Copies given data buffer column content into corresponding list data buffers.
static java.util.List[]	DataBuffers.toLists(DataBuffer buffer) Copies given data buffer column content into corresponding lists.
static DataBuffer[]	DataBuffers.toProxyBuffers(DataBuffer buffer) Creates proxy buffers giving single column views to corresponding columns in given data buffer.
static DataBuffer	DataBuffers.removeNulls(DataBuffer buffer) Copies non-null buffer elements into a new list data buffer.
void	StreamDataSource.setBuffer(DataBuffer buffer) Sets the current data buffer.

Constructors in com.davisor.data.stream with parameters of type DataBuffer

EnumDataBufferType(java.lang.String dataName, java.lang.String id, DataBuffer dataBuffer)
Creates a new enumerated data type.

EnumDataBufferType(java.lang.String typeName, java.lang.String dataName, java.lang.String id, java.util.Map metaData, java.util.Locale locale, java.lang.String pattern, java.lang.Object sample, DataBuffer dataBuffer)
Creates a new enumerated type.

IndirectDataBuffer(DataBuffer dataBuffer)
Constructs a new IndirectDataBuffer from the given DataBuffer.

JoinedDataBuffer(java.lang.String name, DataBuffer[] buffers)
Creates a data buffer out of an array of buffers.

JoinedDataBuffer(java.lang.String name, DataBuffer[] buffers, java.lang.String[] ids)
Creates a data buffer out of an array of buffers.

JoinedDataBuffer(java.lang.String name, DataBuffer[] buffers, boolean fuse)
Creates a data buffer out of an array of buffers.

JoinedDataBuffer(java.lang.String name, DataBuffer[] buffers, java.lang.String[] ids, boolean fuse)
Creates a data buffer out of an array of buffers.

JoinedDataBuffer(java.lang.String name, DataBuffer buffer, java.lang.String bufferID)
Creates a data buffer out of two buffers.

JoinedDataBuffer(java.lang.String name, DataBuffer buffer1, java.lang.String buffer1ID, DataBuffer buffer2, java.lang.String buffer2ID, boolean fuse)
Creates a data buffer out of two buffers.

JoinedDataBuffer(java.lang.String name, DataBuffer buffer1, java.lang.String buffer1ID, DataBuffer buffer2, java.lang.String buffer2ID, DataBuffer buffer3, java.lang.String buffer3ID, boolean fuse)
Creates a data buffer out of three buffers.

ProxyDataBuffer(DataBuffer dataBuffer, int memberIndex)
Creates a new proxy data buffer.

ReversedDataBuffer(DataBuffer dataBuffer)
Constructs a new ReversedDataBuffer from the given DataBuffer.

SortDataStream(DataBuffer dataBuffer)
Creates a data stream from the given data buffer.

StreamDataSource(DataBuffer buffer)
Creates a stream data stream source out of the given buffer.

Uses of DataBuffer in com.davisor.graphics.chart

Classes in com.davisor.graphics.chart that implement DataBuffer

class	ChartData Chart data.
class	ChartXMLDataBuffer ChartXMLDataBuffer implements a SAX document handler that can read and combine chart data from a XML document and an external data source.