Class ArrayGradient
- java.lang.Object
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- org.pepstock.charba.client.commons.Array
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- org.pepstock.charba.client.commons.ArrayGradient
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- All Implemented Interfaces:
IsJSType
@JsType(isNative=true, name="Array", namespace="<global>") public final class ArrayGradient extends Array
Array object which maps the java script object.
A simple wrapper around a homogeneous native array of object (CanvasGradientItem) values.- Author:
- Andrea "Stock" Stocchero
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description static ArrayGradient
fromOrEmpty(List<CanvasGradientItem> items)
Creates a java script array of gradients starting from list of gradients.static ArrayGradient
fromOrEmpty(CanvasGradientItem... items)
This method creates new array instance with a variable number ofCanvasGradientItem
arguments.static ArrayGradient
fromOrNull(List<CanvasGradientItem> items)
Creates a java script array of gradients starting from list of gradients.static ArrayGradient
fromOrNull(CanvasGradientItem... items)
This method creates new array instance with a variable number ofCanvasGradientItem
arguments.CanvasGradientItem
get(int index)
Gets the value at a given index.
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Method Detail
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fromOrNull
@JsOverlay public static ArrayGradient fromOrNull(CanvasGradientItem... items)
This method creates new array instance with a variable number ofCanvasGradientItem
arguments.- Parameters:
items
- canvasPattern items to create new array- Returns:
- new array instance of gradients or
null
if argument isnull
or length to 0
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fromOrEmpty
@JsOverlay public static ArrayGradient fromOrEmpty(CanvasGradientItem... items)
This method creates new array instance with a variable number ofCanvasGradientItem
arguments.- Parameters:
items
- canvasPattern items to create new array- Returns:
- new array instance of gradients or an empty array if argument is
null
or length to 0
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fromOrNull
@JsOverlay public static ArrayGradient fromOrNull(List<CanvasGradientItem> items)
Creates a java script array of gradients starting from list of gradients.- Parameters:
items
- list of gradients to load in the new java script array.- Returns:
- new array instance of gradients or
null
if argument isnull
or empty
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fromOrEmpty
@JsOverlay public static ArrayGradient fromOrEmpty(List<CanvasGradientItem> items)
Creates a java script array of gradients starting from list of gradients.- Parameters:
items
- list of gradients to load in the new java script array.- Returns:
- new array instance of gradients or an empty array if argument is
null
or empty
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get
@JsOverlay public CanvasGradientItem get(int index)
Gets the value at a given index. If no value exists at the given index, a type-conversion error will occur in Development Mode and unpredictable behavior may occur in Production Mode. If the numeric value returned is non-integral, it will cause a warning in Development Mode, and may affect the results of mathematical expressions.- Parameters:
index
- the index to be retrieved- Returns:
- the value at the given index
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