Package | Description |
---|---|
org.apache.lens.server.api.driver | |
org.apache.lens.server.api.driver.hooks |
Modifier and Type | Method and Description |
---|---|
DriverQueryHook |
LensDriver.getQueryHook() |
DriverQueryHook |
AbstractLensDriver.getQueryHook() |
Modifier and Type | Class and Description |
---|---|
class |
ChainedDriverQueryHook
This hook allows chaining of different hooks.
|
class |
NoOpDriverQueryHook |
class |
QueryCostBasedQueryHook<T extends QueryCost<T>>
This hook allows for a driver to discard queries based on the cost of the query.
|
class |
UserBasedQueryHook
This hook allows for a driver to discard queries based on the submitter of the query.
|
Modifier and Type | Method and Description |
---|---|
Iterable<DriverQueryHook> |
ChainedDriverQueryHook.getHooks() |
Constructor and Description |
---|
ChainedDriverQueryHook(Iterable<DriverQueryHook> hooks) |
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