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Interface INodeSizeConstraintProvider

All Known Implementing Classes:

NodeSizeConstraintProvider

public interface INodeSizeConstraintProvider

An interface used by implementations that provide various size constraints for INodes.

See Also:

NodeSizeConstraintProvider

Method Summary

Modifier and Type	Method and Description
SizeD	getMaximumSize(INode node) Returns the maximum size allowed for the given node.
RectD	getMinimumEnclosedArea(INode node) Returns the minimum area that needs to be enclosed by the given node.
SizeD	getMinimumSize(INode node) Returns the minimum size allowed for the given node.

Method Detail

getMaximumSize

SizeD getMaximumSize(INode node)

Returns the maximum size allowed for the given node.

Parameters:

node - The node to return the maximum size for.

Returns:

The maximum size or SizeD.INFINITE if there is no constraint on the size.

getMinimumEnclosedArea

RectD getMinimumEnclosedArea(INode node)

Returns the minimum area that needs to be enclosed by the given node.

Parameters:

node - The node to return the area for.

Returns:

The area to enclose or RectD.EMPTY if there is no constraint on the size due to an enclosed area.

getMinimumSize

SizeD getMinimumSize(INode node)

Returns the minimum size allowed for the given node.

Parameters:

node - The node to return the minimum size for.

Returns:

The minimum size or SizeD.EMPTY if there is no constraint on the size.