Package com.orsonpdf.util
Class GradientPaintKey
java.lang.Object
com.orsonpdf.util.GradientPaintKey
A wrapper for a
GradientPaint
that can be used as the key for
a HashMap
. This class is used internally by
PDFGraphics2D
to track and re-use gradient definitions.
GradientPaint
itself does not implement the equals()
and
hashCode()
methods, so it doesn't make a good key for a Map
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Field Summary
Fields -
Constructor Summary
ConstructorsConstructorDescriptionGradientPaintKey
(GradientPaint paint) Creates a new instance based on the specifiedpaint
. -
Method Summary
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Field Details
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paint
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Constructor Details
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GradientPaintKey
Creates a new instance based on the specifiedpaint
.- Parameters:
paint
- the paint (null
not permitted).
-
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Method Details
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getPaint
Returns theGradientPaint
that was supplied to the constructor.- Returns:
- The
GradientPaint
(nevernull
).
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equals
Checks this instance for equality with an arbitrary object. -
hashCode
public int hashCode()Returns a hash code for this instance.
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