public static enum DataPageHeaderV2._Fields extends Enum<DataPageHeaderV2._Fields> implements org.apache.thrift.TFieldIdEnum
Enum Constant and Description |
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DEFINITION_LEVELS_BYTE_LENGTH
length of the definition levels
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ENCODING
Encoding used for data in this page *
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IS_COMPRESSED
whether the values are compressed.
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NUM_NULLS
Number of NULL values, in this data page.
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NUM_ROWS
Number of rows in this data page.
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NUM_VALUES
Number of values, including NULLs, in this data page.
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REPETITION_LEVELS_BYTE_LENGTH
length of the repetition levels
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STATISTICS
optional statistics for the data in this page *
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Modifier and Type | Method and Description |
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static DataPageHeaderV2._Fields |
findByName(String name)
Find the _Fields constant that matches name, or null if its not found.
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static DataPageHeaderV2._Fields |
findByThriftId(int fieldId)
Find the _Fields constant that matches fieldId, or null if its not found.
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static DataPageHeaderV2._Fields |
findByThriftIdOrThrow(int fieldId)
Find the _Fields constant that matches fieldId, throwing an exception
if it is not found.
|
String |
getFieldName() |
short |
getThriftFieldId() |
static DataPageHeaderV2._Fields |
valueOf(String name)
Returns the enum constant of this type with the specified name.
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static DataPageHeaderV2._Fields[] |
values()
Returns an array containing the constants of this enum type, in
the order they are declared.
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public static final DataPageHeaderV2._Fields NUM_VALUES
public static final DataPageHeaderV2._Fields NUM_NULLS
public static final DataPageHeaderV2._Fields NUM_ROWS
public static final DataPageHeaderV2._Fields ENCODING
Encoding
public static final DataPageHeaderV2._Fields DEFINITION_LEVELS_BYTE_LENGTH
public static final DataPageHeaderV2._Fields REPETITION_LEVELS_BYTE_LENGTH
public static final DataPageHeaderV2._Fields IS_COMPRESSED
public static final DataPageHeaderV2._Fields STATISTICS
public static DataPageHeaderV2._Fields[] values()
for (DataPageHeaderV2._Fields c : DataPageHeaderV2._Fields.values()) System.out.println(c);
public static DataPageHeaderV2._Fields valueOf(String name)
name
- the name of the enum constant to be returned.IllegalArgumentException
- if this enum type has no constant with the specified nameNullPointerException
- if the argument is nullpublic static DataPageHeaderV2._Fields findByThriftId(int fieldId)
public static DataPageHeaderV2._Fields findByThriftIdOrThrow(int fieldId)
public static DataPageHeaderV2._Fields findByName(String name)
public short getThriftFieldId()
getThriftFieldId
in interface org.apache.thrift.TFieldIdEnum
public String getFieldName()
getFieldName
in interface org.apache.thrift.TFieldIdEnum
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