public class QueryBuffer extends QueryDataBuffer
Modifier and Type | Class and Description |
---|---|
protected static class |
QueryBuffer.Data |
Constructor and Description |
---|
QueryBuffer(QueryListener listener,
Executor executor,
Date fixedStartDate,
Date fixedEndDate) |
Modifier and Type | Method and Description |
---|---|
void |
changeParameters(QueryParameters parameters) |
void |
close() |
void |
complete() |
protected org.eclipse.scada.hd.server.storage.common.QueryBuffer.Entry |
findNextEntry(int i) |
protected org.eclipse.scada.hd.server.storage.common.QueryBuffer.Entry |
findPreviousEntry(int i) |
protected QueryDataBuffer.Data[] |
getData() |
QueryParameters |
getParameters() |
void |
insertData(double value,
Date timestamp,
boolean error,
boolean manual) |
void |
insertData(org.eclipse.scada.hd.server.storage.common.QueryBuffer.Entry entry)
Insert data when loading
|
fillDataCells, fillDataCells, notifyData, notifyData, notifyParameterUpdate, notifyStateUpdate
public QueryBuffer(QueryListener listener, Executor executor, Date fixedStartDate, Date fixedEndDate)
protected QueryDataBuffer.Data[] getData()
getData
in class QueryDataBuffer
public void changeParameters(QueryParameters parameters)
public QueryParameters getParameters()
public void insertData(double value, Date timestamp, boolean error, boolean manual)
public void insertData(org.eclipse.scada.hd.server.storage.common.QueryBuffer.Entry entry)
protected org.eclipse.scada.hd.server.storage.common.QueryBuffer.Entry findPreviousEntry(int i)
protected org.eclipse.scada.hd.server.storage.common.QueryBuffer.Entry findNextEntry(int i)
public void complete()
public void close()
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