Enum FilterType
- java.lang.Object
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- java.lang.Enum<FilterType>
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- org.apache.commons.imaging.formats.png.FilterType
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- All Implemented Interfaces:
java.io.Serializable
,java.lang.Comparable<FilterType>
enum FilterType extends java.lang.Enum<FilterType>
Filter types for filter method 0.
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Constructor Summary
Constructors Modifier Constructor Description private
FilterType()
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static FilterType
valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name.static FilterType[]
values()
Returns an array containing the constants of this enum type, in the order they are declared.
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Enum Constant Detail
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NONE
public static final FilterType NONE
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SUB
public static final FilterType SUB
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UP
public static final FilterType UP
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AVERAGE
public static final FilterType AVERAGE
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PAETH
public static final FilterType PAETH
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Method Detail
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values
public static FilterType[] values()
Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:for (FilterType c : FilterType.values()) System.out.println(c);
- Returns:
- an array containing the constants of this enum type, in the order they are declared
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valueOf
public static FilterType valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)- Parameters:
name
- the name of the enum constant to be returned.- Returns:
- the enum constant with the specified name
- Throws:
java.lang.IllegalArgumentException
- if this enum type has no constant with the specified namejava.lang.NullPointerException
- if the argument is null
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