Package org.apache.pulsar.io.hdfs2
Enum Compression
- java.lang.Object
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- java.lang.Enum<Compression>
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- org.apache.pulsar.io.hdfs2.Compression
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- All Implemented Interfaces:
java.io.Serializable,java.lang.Comparable<Compression>
public enum Compression extends java.lang.Enum<Compression>
An enumeration of compression codecs available for HDFS.
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static CompressionvalueOf(java.lang.String name)Returns the enum constant of this type with the specified name.static Compression[]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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BZIP2
public static final Compression BZIP2
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DEFLATE
public static final Compression DEFLATE
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GZIP
public static final Compression GZIP
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LZ4
public static final Compression LZ4
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SNAPPY
public static final Compression SNAPPY
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Method Detail
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values
public static Compression[] 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 (Compression c : Compression.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 Compression 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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