Reference documentation and code samples for the Cloud Bigtable Client class ChunkFormatter.
Converts cell chunks into an easily digestable format. Please note this class implements the IteratorAggregate interface, and as such can be iterated over directly in order to access the formatted rows.
Example:
use Google\Cloud\Bigtable\BigtableClient;
$bigtable = new BigtableClient();
$table = $bigtable->table('my-instance', 'my-table');
$formatter = $table->readRows();
Methods
__construct
Constructs the ChunkFormatter.
| Parameters | |
|---|---|
| Name | Description |
readRowsCall |
callable
A callable which executes a read rows call and returns a stream. |
tableName |
string
The table name used for the read rows call. |
options |
array
[optional] Configuration options for read rows call. |
readAll
Formats the row's chunks into a friendly format.
Example:
$rows = $formatter->readAll();
| Returns | |
|---|---|
| Type | Description |
Generator | |
getIterator
| Returns | |
|---|---|
| Type | Description |
Generator | |
__debugInfo
Represent the class in a more readable and digestable fashion.