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Sourcecode: libjfreechart-java version File versions  Download package

int org::jfree::chart::plot::XYPlot::indexOf ( XYDataset  dataset  )  [inline, inherited]

Returns the index of the specified dataset, or -1 if the dataset does not belong to the plot.

dataset the dataset (null not permitted).
The index.

Definition at line 1334 of file XYPlot.java.

Referenced by org::jfree::chart::renderer::xy::XYBarRenderer::initialise().

        int result = -1;
        for (int i = 0; i < this.datasets.size(); i++) {
            if (dataset == this.datasets.get(i)) {
                result = i;
        return result;

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