Package org.rrd4j.core
Class RrdDoubleMatrix<U extends RrdUpdater<U>>
java.lang.Object
org.rrd4j.core.RrdPrimitive<U>
org.rrd4j.core.RrdDoubleMatrix<U>
class RrdDoubleMatrix<U extends RrdUpdater<U>> extends RrdPrimitive<U>
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Field Summary
Fields inherited from class org.rrd4j.core.RrdPrimitive
RRD_DOUBLE, RRD_INT, RRD_LONG, RRD_PRIM_SIZES, RRD_STRING, STRING_LENGTH -
Constructor Summary
Constructors Constructor Description RrdDoubleMatrix(RrdUpdater<U> updater, int row, int column, boolean shouldInitialize) -
Method Summary
Modifier and Type Method Description (package private) doubleget(int column, int index)(package private) double[]get(int column, int index, int count)intgetColumns()Getter for the fieldcolumns.intgetRows()Getter for the fieldrows.(package private) voidset(int column, int index, double value)voidset(int column, int index, double[] newValues)set.(package private) voidset(int column, int index, double value, int count)Methods inherited from class org.rrd4j.core.RrdPrimitive
isCachingAllowed, readBytes, readDouble, readDouble, readDouble, readEnum, readInt, readLong, readString, writeBytes, writeDouble, writeDouble, writeDouble, writeDouble, writeEnum, writeInt, writeLong, writeString
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Constructor Details
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RrdDoubleMatrix
RrdDoubleMatrix(RrdUpdater<U> updater, int row, int column, boolean shouldInitialize) throws IOException- Throws:
IOException
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Method Details
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set
- Throws:
IOException
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set
- Throws:
IOException
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set
set.
- Parameters:
column- a int.index- a int.newValues- an array of double.- Throws:
IOException- if any.
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get
- Throws:
IOException
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get
- Throws:
IOException
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getColumns
public int getColumns()Getter for the field
columns.- Returns:
- a int.
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getRows
public int getRows()Getter for the field
rows.- Returns:
- a int.
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