Signal-Android/spinner/lib/src/main/java/org/signal/spinner/ColumnTransformer.kt

19 wiersze
574 B
Kotlin

package org.signal.spinner
import android.database.Cursor
/**
* An interface to transform on column value into another. Useful for making certain data fields (like bitmasks) more readable.
*/
interface ColumnTransformer {
/**
* In certain circumstances (like some queries), the table name may not be guaranteed.
*/
fun matches(tableName: String?, columnName: String): Boolean
/**
* In certain circumstances (like some queries), the table name may not be guaranteed.
*/
fun transform(tableName: String?, columnName: String, cursor: Cursor): String
}