Package | Description |
---|---|
org.apache.accumulo.core.client | |
org.apache.accumulo.core.client.admin | |
org.apache.accumulo.core.client.mapreduce | |
org.apache.accumulo.core.client.mock |
Modifier and Type | Class and Description |
---|---|
class |
ClientSideIteratorScanner
A scanner that instantiates iterators on the client side instead of on the tablet server.
|
class |
IsolatedScanner
A scanner that presents a row isolated view of an accumulo table.
|
Modifier and Type | Field and Description |
---|---|
protected Scanner |
ClientSideIteratorScanner.ScannerTranslator.scanner |
Modifier and Type | Method and Description |
---|---|
Scanner |
Connector.createScanner(String tableName,
Authorizations authorizations)
Factory method to create a Scanner connected to Accumulo.
|
Modifier and Type | Method and Description |
---|---|
void |
ClientSideIteratorScanner.setSource(Scanner scanner)
Sets the source Scanner.
|
Constructor and Description |
---|
ClientSideIteratorScanner.ScannerTranslator(Scanner scanner)
Constructs an accumulo iterator from a scanner.
|
ClientSideIteratorScanner(Scanner scanner)
Constructs a scanner that can execute client-side iterators.
|
IsolatedScanner(Scanner scanner) |
IsolatedScanner(Scanner scanner,
IsolatedScanner.RowBufferFactory bufferFactory) |
Modifier and Type | Method and Description |
---|---|
static org.apache.hadoop.io.Text |
FindMax.findMax(Scanner scanner,
org.apache.hadoop.io.Text start,
boolean is,
org.apache.hadoop.io.Text end,
boolean ie) |
Modifier and Type | Method and Description |
---|---|
protected void |
InputFormatBase.RecordReaderBase.setupIterators(Scanner scanner,
List<org.apache.accumulo.core.client.mapreduce.InputFormatBase.AccumuloIterator> iterators,
List<org.apache.accumulo.core.client.mapreduce.InputFormatBase.AccumuloIteratorOption> options)
Apply the configured iterators from the configuration to the scanner.
|
protected void |
InputFormatBase.RecordReaderBase.setupMaxVersions(Scanner scanner,
int maxVersions)
If maxVersions has been set, configure a
VersioningIterator at priority 0 for this scanner. |
protected boolean |
InputFormatBase.RecordReaderBase.setupRegex(org.apache.hadoop.mapreduce.TaskAttemptContext attempt,
Scanner scanner)
Deprecated.
since 1.4, configure
RegExFilter instead. |
Modifier and Type | Class and Description |
---|---|
class |
MockScanner |
Modifier and Type | Method and Description |
---|---|
Scanner |
MockConnector.createScanner(String tableName,
Authorizations authorizations) |
Copyright © 2016 The Apache Software Foundation. All Rights Reserved.