java.lang.Object
org.jfree.pdf.util.RadialGradientPaintKey
A wrapper for a
RadialGradientPaint
that can be used as the key
for a HashMap
. This class is used internally by
PDFGraphics2D
to track and re-use gradient definitions.
RadialGradientPaint
itself does not implement the equals()
and hashCode()
methods, so it doesn't make a good key for a
Map
.-
Field Summary
Fields -
Constructor Summary
Constructors -
Method Summary
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Field Details
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paint
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f
float f
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Constructor Details
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RadialGradientPaintKey
Creates a new key instance.- Parameters:
rgp
- the radial gradient paint (null
not permitted).
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Method Details
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getPaint
Returns theRadialGradientPaint
that was supplied to the constructor.- Returns:
- The
RadialGradientPaint
(nevernull
).
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equals
Tests this instance for equality with an arbitrary object. -
hashCode
public int hashCode()Returns a hash code for this instance.
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