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FilterQueryProvider
interface FilterQueryProvider
This class can be used by external clients of CursorAdapter and CursorTreeAdapter to define how the content of the adapter should be filtered.
Summary
Public methods |
abstract Cursor! |
Runs a query with the specified constraint.
|
Public methods
runQuery
abstract fun runQuery(constraint: CharSequence!): Cursor!
Runs a query with the specified constraint. This query is requested by the filter attached to this adapter. Contract: when constraint is null or empty, the original results, prior to any filtering, must be returned.
Parameters |
constraint |
CharSequence!: the constraint with which the query must be filtered |
Return |
Cursor! |
a Cursor representing the results of the new query |
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Last updated 2024-04-04 UTC.
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