public final class MultiColumnAtomicIncrementRequest extends HBaseRpc implements HBaseRpc.HasTable, HBaseRpc.HasKey, HBaseRpc.HasFamily, HBaseRpc.HasQualifiers
byte arrays in argumentbyte[] in argument will copy it.
For more info, please refer to the documentation of HBaseRpc.
Strings in argumentHBaseRpc.HasFamily, HBaseRpc.HasKey, HBaseRpc.HasQualifier, HBaseRpc.HasQualifiers, HBaseRpc.HasTable, HBaseRpc.HasTimestamp, HBaseRpc.HasValue, HBaseRpc.HasValues| Modifier and Type | Field and Description |
|---|---|
static byte[] |
MUTATE
RPC method name to use with HBase 0.95+.
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| Constructor and Description |
|---|
MultiColumnAtomicIncrementRequest(byte[] table,
byte[] key,
byte[] family,
byte[][] qualifiers)
Constructor.
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MultiColumnAtomicIncrementRequest(byte[] table,
byte[] key,
byte[] family,
byte[][] qualifiers,
long[] amounts)
Constructor.
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MultiColumnAtomicIncrementRequest(String table,
String key,
String family,
String[] qualifiers)
Constructor.
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MultiColumnAtomicIncrementRequest(String table,
String key,
String family,
String[] qualifiers,
long[] amounts)
Constructor.
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| Modifier and Type | Method and Description |
|---|---|
byte[] |
family()
Returns the family this RPC is for.
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long[] |
getAmounts()
Returns the amount by which the value is going to be incremented.
|
byte[] |
key()
Returns the row key this RPC is for.
|
byte[][] |
qualifiers()
Returns the column qualifiers this RPC is for.
|
void |
setAmounts(long[] amounts)
Changes the amounts by which the values are going to be incremented.
|
byte[] |
table()
Returns the name of the table this RPC is for.
|
String |
toString() |
failfast, getTimeout, isProbe, isTraceRPC, setFailfast, setProbe, setTimeout, setTraceRPCpublic MultiColumnAtomicIncrementRequest(byte[] table,
byte[] key,
byte[] family,
byte[][] qualifiers,
long[] amounts)
table - The non-empty name of the table to use.key - The row key of the value to increment.family - The column family of the value to increment.qualifiers - The column qualifier of the value to increment.amounts - Amount by which to increment the value in HBase.
If negative, the value in HBase will be decremented.public MultiColumnAtomicIncrementRequest(byte[] table,
byte[] key,
byte[] family,
byte[][] qualifiers)
MultiColumnAtomicIncrementRequest(table, key, family, qualifiers, new long[] {1, ..})
These byte arrays will NOT be copied.
table - The non-empty name of the table to use.key - The row key of the value to increment.family - The column family of the value to increment.qualifiers - The column qualifier of the value to increment.public MultiColumnAtomicIncrementRequest(String table, String key, String family, String[] qualifiers, long[] amounts)
table - The non-empty name of the table to use.key - The row key of the value to increment.family - The column family of the value to increment.qualifiers - The column qualifier of the value to increment.amounts - Amount by which to increment the value in HBase.
If negative, the value in HBase will be decremented.public MultiColumnAtomicIncrementRequest(String table, String key, String family, String[] qualifiers)
MultiColumnAtomicIncrementRequest(table, key, family, qualifiers, new long[]{ 1, ..})table - The non-empty name of the table to use.key - The row key of the value to increment.family - The column family of the value to increment.qualifiers - The column qualifier of the value to increment.public long[] getAmounts()
public void setAmounts(long[] amounts)
amounts - The new amounts. If negative, the value will be decremented.public byte[] table()
HBaseRpc.HasTableDO NOT MODIFY THE CONTENTS OF THE ARRAY RETURNED.
table in interface HBaseRpc.HasTablepublic byte[] key()
HBaseRpc.HasKeyDO NOT MODIFY THE CONTENTS OF THE ARRAY RETURNED.
key in interface HBaseRpc.HasKeypublic byte[] family()
HBaseRpc.HasFamilyDO NOT MODIFY THE CONTENTS OF THE ARRAY RETURNED.
family in interface HBaseRpc.HasFamilypublic byte[][] qualifiers()
HBaseRpc.HasQualifiersDO NOT MODIFY THE CONTENTS OF THE ARRAY RETURNED.
qualifiers in interface HBaseRpc.HasQualifiersCopyright © 2010-2017, The Async HBase Authors