Uses of Class
org.processmining.objectcentricconstraintchecking.algorithms.util.mxPoint

Packages that use mxPoint

Package	Description
org.processmining.objectcentricconstraintchecking.algorithms.canvas
org.processmining.objectcentricconstraintchecking.algorithms.layout
org.processmining.objectcentricconstraintchecking.algorithms.model
org.processmining.objectcentricconstraintchecking.algorithms.shape
org.processmining.objectcentricconstraintchecking.algorithms.swing
org.processmining.objectcentricconstraintchecking.algorithms.swing.handler
org.processmining.objectcentricconstraintchecking.algorithms.swing.util
org.processmining.objectcentricconstraintchecking.algorithms.swing.view
org.processmining.objectcentricconstraintchecking.algorithms.util
org.processmining.objectcentricconstraintchecking.algorithms.view

Uses of mxPoint in org.processmining.objectcentricconstraintchecking.algorithms.canvas

Fields in org.processmining.objectcentricconstraintchecking.algorithms.canvas declared as mxPoint

Modifier and Type	Field	Description
protected mxPoint	mxBasicCanvas.translate	Specifies the current translation.

Methods in org.processmining.objectcentricconstraintchecking.algorithms.canvas that return mxPoint

Modifier and Type	Method	Description
mxPoint	mxSvgCanvas.drawMarker(org.w3c.dom.Element parent, java.lang.Object type, mxPoint p0, mxPoint pe, float size, float strokeWidth, java.lang.String color)	Draws the specified marker as a child path in the given parent.
mxPoint	mxBasicCanvas.getTranslate()	Returns the current translate.
mxPoint	mxICanvas.getTranslate()	Returns the current translation.
mxPoint	mxImageCanvas.getTranslate()

Methods in org.processmining.objectcentricconstraintchecking.algorithms.canvas with parameters of type mxPoint

Modifier and Type	Method	Description
mxPoint	mxSvgCanvas.drawMarker(org.w3c.dom.Element parent, java.lang.Object type, mxPoint p0, mxPoint pe, float size, float strokeWidth, java.lang.String color)	Draws the specified marker as a child path in the given parent.
void	mxGraphics2DCanvas.paintPolyline(mxPoint[] points, boolean rounded)

Method parameters in org.processmining.objectcentricconstraintchecking.algorithms.canvas with type arguments of type mxPoint

Modifier and Type	Method	Description
void	mxHtmlCanvas.drawLine(java.util.List<mxPoint> pts, java.util.Map<java.lang.String,java.lang.Object> style)	Draws the given lines as segments between all points of the given list of mxPoints.
org.w3c.dom.Element	mxSvgCanvas.drawLine(java.util.List<mxPoint> pts, java.util.Map<java.lang.String,java.lang.Object> style)	Draws the given lines as segments between all points of the given list of mxPoints.
org.w3c.dom.Element	mxVmlCanvas.drawLine(java.util.List<mxPoint> pts, java.util.Map<java.lang.String,java.lang.Object> style)	Draws the given lines as segments between all points of the given list of mxPoints.

Uses of mxPoint in org.processmining.objectcentricconstraintchecking.algorithms.layout

Methods in org.processmining.objectcentricconstraintchecking.algorithms.layout that return mxPoint

Modifier and Type	Method	Description
mxPoint	mxGraphLayout.getParentOffset(java.lang.Object parent)

Method parameters in org.processmining.objectcentricconstraintchecking.algorithms.layout with type arguments of type mxPoint

Modifier and Type	Method	Description
void	mxGraphLayout.setEdgePoints(java.lang.Object edge, java.util.List<mxPoint> points)	Sets the control points of the given edge to the given list of mxPoints.

Uses of mxPoint in org.processmining.objectcentricconstraintchecking.algorithms.model

Subclasses of mxPoint in org.processmining.objectcentricconstraintchecking.algorithms.model

Modifier and Type	Class	Description
class	mxGeometry	Represents the geometry of a cell.

Fields in org.processmining.objectcentricconstraintchecking.algorithms.model declared as mxPoint

Modifier and Type	Field	Description
protected mxPoint	mxGeometry.offset	Holds the offset of the label for edges.
protected mxPoint	mxGeometry.sourcePoint	Defines the source- and target-point of the edge.
protected mxPoint	mxGeometry.targetPoint	Defines the source- and target-point of the edge.

Fields in org.processmining.objectcentricconstraintchecking.algorithms.model with type parameters of type mxPoint

Modifier and Type	Field	Description
protected java.util.List<mxPoint>	mxGeometry.points	List of mxPoints which specifies the control points along the edge.

Methods in org.processmining.objectcentricconstraintchecking.algorithms.model that return mxPoint

Modifier and Type	Method	Description
mxPoint	mxGeometry.getOffset()	Returns the offset.
mxPoint	mxGraphModel.getOrigin(java.lang.Object cell)	Returns the absolute, accumulated origin for the children inside the given parent.
mxPoint	mxGeometry.getSourcePoint()	Returns the source point.
mxPoint	mxGeometry.getTargetPoint()	Returns the target point.
mxPoint	mxGeometry.getTerminalPoint(boolean isSource)	Returns the point representing the source or target point of this edge.
mxPoint	mxGeometry.setTerminalPoint(mxPoint point, boolean isSource)	Sets the sourcePoint or targetPoint to the given point and returns the new point.

Methods in org.processmining.objectcentricconstraintchecking.algorithms.model that return types with arguments of type mxPoint

Modifier and Type	Method	Description
java.util.List<mxPoint>	mxGeometry.getPoints()	Returns the list of control points.

Methods in org.processmining.objectcentricconstraintchecking.algorithms.model with parameters of type mxPoint

Modifier and Type	Method	Description
void	mxGeometry.setOffset(mxPoint offset)	Sets the offset to the given point.
void	mxGeometry.setSourcePoint(mxPoint sourcePoint)	Sets the source point.
void	mxGeometry.setTargetPoint(mxPoint targetPoint)	Sets the target point.
mxPoint	mxGeometry.setTerminalPoint(mxPoint point, boolean isSource)	Sets the sourcePoint or targetPoint to the given point and returns the new point.

Method parameters in org.processmining.objectcentricconstraintchecking.algorithms.model with type arguments of type mxPoint

Modifier and Type	Method	Description
void	mxGeometry.setPoints(java.util.List<mxPoint> value)	Sets the list of control points to the given list.

Uses of mxPoint in org.processmining.objectcentricconstraintchecking.algorithms.shape

Fields in org.processmining.objectcentricconstraintchecking.algorithms.shape with type parameters of type mxPoint

Modifier and Type	Field	Description
protected java.util.List<mxPoint>	mxCurveLabelShape.lastPoints	Cache of the last set of guide points that this label was calculated for

Methods in org.processmining.objectcentricconstraintchecking.algorithms.shape that return mxPoint

Modifier and Type	Method	Description
mxPoint[]	mxLineShape.createPoints(mxGraphics2DCanvas canvas, mxCellState state)
mxPoint	mxConnectorShape.paintMarker(mxGraphics2DCanvas canvas, mxCellState state, boolean source)	Draws the marker for the given edge.
mxPoint	mxIMarker.paintMarker(mxGraphics2DCanvas canvas, mxCellState state, java.lang.String type, mxPoint pe, double nx, double ny, double size, boolean source)

Methods in org.processmining.objectcentricconstraintchecking.algorithms.shape with parameters of type mxPoint

Modifier and Type	Method	Description
mxPoint	mxIMarker.paintMarker(mxGraphics2DCanvas canvas, mxCellState state, java.lang.String type, mxPoint pe, double nx, double ny, double size, boolean source)

Method parameters in org.processmining.objectcentricconstraintchecking.algorithms.shape with type arguments of type mxPoint

Modifier and Type	Method	Description
protected mxLine	mxConnectorShape.getMarkerVector(java.util.List<mxPoint> points, boolean source, double markerSize)	Hook to override creation of the vector that the marker is drawn along since it may not be the same as the vector between any two control points
protected mxLine	mxCurveShape.getMarkerVector(java.util.List<mxPoint> points, boolean source, double markerSize)	Hook to override creation of the vector that the marker is drawn along since it may not be the same as the vector between any two control points
protected void	mxConnectorShape.paintPolyline(mxGraphics2DCanvas canvas, java.util.List<mxPoint> points, java.util.Map<java.lang.String,java.lang.Object> style)
protected void	mxCurveShape.paintPolyline(mxGraphics2DCanvas canvas, java.util.List<mxPoint> points, java.util.Map<java.lang.String,java.lang.Object> style)
void	mxCurveShape.validateCurve(java.util.List<mxPoint> points, double scale, java.util.Map<java.lang.String,java.lang.Object> style)	Forces underlying curve to a valid state

Uses of mxPoint in org.processmining.objectcentricconstraintchecking.algorithms.swing

Methods in org.processmining.objectcentricconstraintchecking.algorithms.swing that return mxPoint

Modifier and Type	Method	Description
protected mxPoint	mxGraphComponent.getPageTranslate(double scale)	Should be called by a hook inside mxGraphView/mxGraph
mxPoint	mxGraphComponent.getPointForEvent(java.awt.event.MouseEvent e)	Returns an mxPoint representing the given event in the unscaled, non-translated coordinate space and applies the grid.
mxPoint	mxGraphComponent.getPointForEvent(java.awt.event.MouseEvent e, boolean addOffset)	Returns an mxPoint representing the given event in the unscaled, non-translated coordinate space and applies the grid.
mxPoint	mxGraphComponent.snapScaledPoint(mxPoint pt)
mxPoint	mxGraphComponent.snapScaledPoint(mxPoint pt, double dx, double dy)

Methods in org.processmining.objectcentricconstraintchecking.algorithms.swing with parameters of type mxPoint

Modifier and Type	Method	Description
mxPoint	mxGraphComponent.snapScaledPoint(mxPoint pt)
mxPoint	mxGraphComponent.snapScaledPoint(mxPoint pt, double dx, double dy)

Uses of mxPoint in org.processmining.objectcentricconstraintchecking.algorithms.swing.handler

Fields in org.processmining.objectcentricconstraintchecking.algorithms.swing.handler declared as mxPoint

Modifier and Type	Field	Description
protected mxPoint	mxConnectPreview.startPoint

Methods in org.processmining.objectcentricconstraintchecking.algorithms.swing.handler that return mxPoint

Modifier and Type	Method	Description
protected mxPoint	mxEdgeHandler.convertPoint(mxPoint point, boolean gridEnabled)
mxPoint	mxConnectPreview.getStartPoint()
protected mxPoint	mxConnectPreview.transformScreenPoint(double x, double y)

Methods in org.processmining.objectcentricconstraintchecking.algorithms.swing.handler with parameters of type mxPoint

Modifier and Type	Method	Description
protected mxPoint	mxEdgeHandler.convertPoint(mxPoint point, boolean gridEnabled)
protected void	mxEdgeHandler.movePoint(java.lang.Object edge, int pointIndex, mxPoint point)	Moves the edges control point with the given index to the given point.

Uses of mxPoint in org.processmining.objectcentricconstraintchecking.algorithms.swing.util

Fields in org.processmining.objectcentricconstraintchecking.algorithms.swing.util with type parameters of type mxPoint

Modifier and Type	Field	Description
protected java.util.Map<java.lang.Object,mxPoint>	mxMorphing.origins	Maps from cells to origins.

Methods in org.processmining.objectcentricconstraintchecking.algorithms.swing.util that return mxPoint

Modifier and Type	Method	Description
protected mxPoint	mxMorphing.getDelta(mxCellState state)	Returns the vector between the current rendered state and the future location of the state after the display will be updated.
protected mxPoint	mxMorphing.getOriginForCell(java.lang.Object cell)	Returns the top, left corner of the given cell.

Methods in org.processmining.objectcentricconstraintchecking.algorithms.swing.util with parameters of type mxPoint

Modifier and Type	Method	Description
protected boolean	mxMorphing.stopRecursion(mxCellState state, mxPoint delta)	Returns true if the animation should not recursively find more deltas for children if the given parent state has been animated.

Uses of mxPoint in org.processmining.objectcentricconstraintchecking.algorithms.swing.view

Fields in org.processmining.objectcentricconstraintchecking.algorithms.swing.view with type parameters of type mxPoint

Modifier and Type	Field	Description
protected java.util.Map<mxCellState,mxPoint>	mxCellStatePreview.deltas

Methods in org.processmining.objectcentricconstraintchecking.algorithms.swing.view that return mxPoint

Modifier and Type	Method	Description
mxPoint	mxCellStatePreview.moveState(mxCellState state, double dx, double dy)
mxPoint	mxCellStatePreview.moveState(mxCellState state, double dx, double dy, boolean add, boolean includeEdges)

Methods in org.processmining.objectcentricconstraintchecking.algorithms.swing.view that return types with arguments of type mxPoint

Modifier and Type	Method	Description
java.util.Map<mxCellState,mxPoint>	mxCellStatePreview.getDeltas()

Uses of mxPoint in org.processmining.objectcentricconstraintchecking.algorithms.util

Subclasses of mxPoint in org.processmining.objectcentricconstraintchecking.algorithms.util

Modifier and Type	Class	Description
class	mxLine	Implements a line with double precision coordinates.
class	mxRectangle	Implements a 2-dimensional rectangle with double precision coordinates.

Fields in org.processmining.objectcentricconstraintchecking.algorithms.util declared as mxPoint

Modifier and Type	Field	Description
protected mxPoint	mxLine.endPoint	The end point of the line

Fields in org.processmining.objectcentricconstraintchecking.algorithms.util with type parameters of type mxPoint

Modifier and Type	Field	Description
java.util.List<mxPoint>	mxCurve.guidePoints	The points this curve is drawn through.

Methods in org.processmining.objectcentricconstraintchecking.algorithms.util that return mxPoint

Modifier and Type	Method	Description
mxPoint	mxCurve.collisionMove(java.lang.String index, mxRectangle rect, double buffer)	Returns a point to move the input rectangle to, in order to attempt to place the rectangle away from the curve.
protected mxPoint[]	mxCurve.getBaseLabelCurve()	Returns the curve the label curve is too be based on
mxPoint[]	mxCurve.getCurvePoints(java.lang.String index)	Obtains the points that make up the curve for the specified curve index.
mxPoint[]	mxCurve.getCurveSection(java.lang.String index, double start, double end)	Returns a section of the curve as an array of points
mxPoint	mxLine.getEndPoint()	Returns the end point of the line.
mxPoint	mxSpline.getPoint(double t)
static mxPoint	mxUtils.getRotatedPoint(mxPoint pt, double cos, double sin)	Rotates the given point by the given cos and sin.
static mxPoint	mxUtils.getRotatedPoint(mxPoint pt, double cos, double sin, mxPoint c)	Rotates the given point by the given cos and sin.
static mxPoint	mxUtils.intersection(double x0, double y0, double x1, double y1, double x2, double y2, double x3, double y3)	Returns the intersection of two lines as an mxPoint.
mxPoint	mxRectangle.intersectLine(double x0, double y0, double x1, double y1)	Returns the point at which the specified point intersects the perimeter of this rectangle or null if there is no intersection.
protected mxPoint	mxCurve.intersectRectPerimeterPoint(java.lang.String curveIndex, mxRectangle rect, int indexSeg)	Returns the point at which this curve segment intersects the boundary of the given rectangle, if it does so.
mxPoint	mxCurve.intersectsRectPerimeter(java.lang.String index, mxRectangle rect)	Returns the point at which this curve intersects the boundary of the given rectangle, if it does so.

Methods in org.processmining.objectcentricconstraintchecking.algorithms.util that return types with arguments of type mxPoint

Modifier and Type	Method	Description
java.util.List<mxPoint>	mxCurve.getGuidePoints()
static java.util.List<mxPoint>	mxUtils.translatePoints(java.util.List<mxPoint> pts, double dx, double dy)	Creates a new list of new points obtained by translating the points in the given list by the given vector.

Methods in org.processmining.objectcentricconstraintchecking.algorithms.util with parameters of type mxPoint

Modifier and Type	Method	Description
static mxRectangle	mxUtils.getLabelPaintBounds(java.lang.String label, java.util.Map<java.lang.String,java.lang.Object> style, boolean isHtml, mxPoint offset, mxRectangle vertexBounds, double scale)	Returns the paint bounds for the given label.
static mxRectangle	mxUtils.getLabelPaintBounds(java.lang.String label, java.util.Map<java.lang.String,java.lang.Object> style, boolean isHtml, mxPoint offset, mxRectangle vertexBounds, double scale, boolean isEdge)	Returns the paint bounds for the given label.
mxRectangle	mxCurve.getRelativeFromAbsPoint(mxPoint absPoint, java.lang.String index)	Calculates the position of an absolute in terms relative to this curve.
static mxPoint	mxUtils.getRotatedPoint(mxPoint pt, double cos, double sin)	Rotates the given point by the given cos and sin.
static mxPoint	mxUtils.getRotatedPoint(mxPoint pt, double cos, double sin, mxPoint c)	Rotates the given point by the given cos and sin.
double	mxLine.ptLineDistSq(mxPoint pt)	Returns the square of the shortest distance from a point to this line.
double	mxLine.ptSegDistSq(mxPoint pt)	Returns the square of the shortest distance from a point to this line segment.
void	mxLine.setEndPoint(mxPoint value)	Sets the end point of the rectangle.
void	mxLine.setPoints(mxPoint startPt, mxPoint endPt)	Sets the start and end points.

Method parameters in org.processmining.objectcentricconstraintchecking.algorithms.util with type arguments of type mxPoint

Modifier and Type	Method	Description
static java.util.List<mxPoint>	mxUtils.translatePoints(java.util.List<mxPoint> pts, double dx, double dy)	Creates a new list of new points obtained by translating the points in the given list by the given vector.
void	mxCurve.updateCurve(java.util.List<mxPoint> newPoints)	Updates the existing curve using the points passed in.

Constructors in org.processmining.objectcentricconstraintchecking.algorithms.util with parameters of type mxPoint

Constructor	Description
mxLine(double startPtX, double startPtY, mxPoint endPt)	Creates a new line
mxLine(mxPoint startPt, mxPoint endPt)	Creates a new line
mxPoint(mxPoint point)	Constructs a new point at the location of the given point.

Constructor parameters in org.processmining.objectcentricconstraintchecking.algorithms.util with type arguments of type mxPoint

Constructor	Description
mxCurve(java.util.List<mxPoint> points)
mxSpline(java.util.List<mxPoint> points)

Uses of mxPoint in org.processmining.objectcentricconstraintchecking.algorithms.view

Subclasses of mxPoint in org.processmining.objectcentricconstraintchecking.algorithms.view

Modifier and Type	Class	Description
class	mxCellState	Represents the current state of a cell in a given graph view.

Fields in org.processmining.objectcentricconstraintchecking.algorithms.view declared as mxPoint

Modifier and Type	Field	Description
protected mxPoint	mxCellState.absoluteOffset	Holds the absolute offset.
protected mxPoint	mxCellState.origin	Holds the origin for all child cells.
protected mxPoint	mxGraph.origin	Holds the current automatic origin.
protected mxPoint	mxConnectionConstraint.point	Point that specifies the fixed location of the connection point.
protected mxPoint	mxGraphView.translate	Point that specifies the current translation.

Fields in org.processmining.objectcentricconstraintchecking.algorithms.view with type parameters of type mxPoint

Modifier and Type	Field	Description
protected java.util.List<mxPoint>	mxCellState.absolutePoints	List of mxPoints that represent the absolute points of an edge.

Methods in org.processmining.objectcentricconstraintchecking.algorithms.view that return mxPoint

Modifier and Type	Method	Description
mxPoint	mxPerimeter.mxPerimeterFunction.apply(mxRectangle bounds, mxCellState vertex, mxPoint next, boolean orthogonal)	Implements a perimeter function.
mxPoint	mxCellState.getAbsoluteOffset()	Returns the absolute offset.
mxPoint	mxCellState.getAbsolutePoint(int index)	Returns the absolute point at the given index.
mxPoint	mxGraph.getChildOffsetForCell(java.lang.Object cell)	Returns the offset to be used for the cells inside the given cell.
mxPoint	mxGraph.getConnectionPoint(mxCellState vertex, mxConnectionConstraint constraint)	Sets the connection constraint that describes the given connection point.
mxPoint	mxGraphView.getNextPoint(mxCellState edge, mxCellState opposite, boolean source)	Returns the nearest point in the list of absolute points or the center of the opposite terminal.
mxPoint	mxCellState.getOrigin()	Returns the origin for the children.
mxPoint	mxGraph.getOrigin()	Returns origin.
mxPoint	mxGraphView.getPerimeterPoint(mxCellState terminal, mxPoint next, boolean orthogonal)	Returns a point that defines the location of the intersection point between the perimeter and the line between the center of the shape and the given point.
mxPoint	mxGraphView.getPerimeterPoint(mxCellState terminal, mxPoint next, boolean orthogonal, double border)	Returns a point that defines the location of the intersection point between the perimeter and the line between the center of the shape and the given point.
mxPoint	mxConnectionConstraint.getPoint()	Returns the point.
mxPoint	mxGraphView.getPoint(mxCellState state)	Returns the absolute center point along the given edge.
mxPoint	mxGraphView.getPoint(mxCellState state, mxGeometry geometry)	Returns the absolute point on the edge for the given relative geometry as a point.
mxPoint	mxGraphView.getRelativePoint(mxCellState edgeState, double x, double y)	Gets the relative point that describes the given, absolute label position for the given edge state.
mxPoint	mxGraphView.getTranslate()	Returns the current translation.
mxPoint	mxGraph.getTranslateForRoot(java.lang.Object cell)	Returns the translation to be used if the given cell is the root cell as an .
mxPoint	mxCellState.setAbsolutePoint(int index, mxPoint point)	Returns the absolute point at the given index.
mxPoint	mxGraphView.transformControlPoint(mxCellState state, mxPoint pt)	Transforms the given control point to an absolute point.

Methods in org.processmining.objectcentricconstraintchecking.algorithms.view that return types with arguments of type mxPoint

Modifier and Type	Method	Description
java.util.List<mxPoint>	mxCellState.getAbsolutePoints()	Returns the absolute points.

Methods in org.processmining.objectcentricconstraintchecking.algorithms.view with parameters of type mxPoint

Modifier and Type	Method	Description
mxPoint	mxPerimeter.mxPerimeterFunction.apply(mxRectangle bounds, mxCellState vertex, mxPoint next, boolean orthogonal)	Implements a perimeter function.
mxPoint	mxGraphView.getPerimeterPoint(mxCellState terminal, mxPoint next, boolean orthogonal)	Returns a point that defines the location of the intersection point between the perimeter and the line between the center of the shape and the given point.
mxPoint	mxGraphView.getPerimeterPoint(mxCellState terminal, mxPoint next, boolean orthogonal, double border)	Returns a point that defines the location of the intersection point between the perimeter and the line between the center of the shape and the given point.
void	mxCellState.setAbsoluteOffset(mxPoint absoluteOffset)	Returns the absolute offset.
mxPoint	mxCellState.setAbsolutePoint(int index, mxPoint point)	Returns the absolute point at the given index.
void	mxCellState.setAbsoluteTerminalPoint(mxPoint point, boolean isSource)	Sets the first or last point in the list of points depending on isSource.
void	mxCellState.setOrigin(mxPoint origin)	Sets the origin for the children.
void	mxGraph.setOrigin(mxPoint value)
void	mxConnectionConstraint.setPoint(mxPoint value)	Sets the point.
void	mxGraphView.setTranslate(mxPoint value)	Sets the current translation and invalidates the view.
mxPoint	mxGraphView.transformControlPoint(mxCellState state, mxPoint pt)	Transforms the given control point to an absolute point.

Method parameters in org.processmining.objectcentricconstraintchecking.algorithms.view with type arguments of type mxPoint

Modifier and Type	Method	Description
void	mxEdgeStyle.mxEdgeStyleFunction.apply(mxCellState state, mxCellState source, mxCellState target, java.util.List<mxPoint> points, java.util.List<mxPoint> result)	Implements an edge style function.
mxEdgeStyle.mxEdgeStyleFunction	mxGraphView.getEdgeStyle(mxCellState edge, java.util.List<mxPoint> points, java.lang.Object source, java.lang.Object target)	Returns the edge style function to be used to compute the absolute points for the given state, control points and terminals.
void	mxCellState.setAbsolutePoints(java.util.List<mxPoint> absolutePoints)	Returns the absolute points.
void	mxGraphView.updatePoints(mxCellState edge, java.util.List<mxPoint> points, mxCellState source, mxCellState target)	Updates the absolute points in the given state using the specified array of points as the relative points.

Constructors in org.processmining.objectcentricconstraintchecking.algorithms.view with parameters of type mxPoint

Constructor	Description
mxConnectionConstraint(mxPoint point)	Constructs a connection constraint for the given point.
mxConnectionConstraint(mxPoint point, boolean perimeter)	Constructs a new connection constraint for the given point and boolean arguments.