ViewInfo.java
/*
* Copyright 2018 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package androidx.room.util;
import android.database.Cursor;
import androidx.annotation.RestrictTo;
import androidx.sqlite.db.SupportSQLiteDatabase;
/**
* A data class that holds the information about a view.
* <p>
* This derives information from sqlite_master.
* <p>
* Even though SQLite column names are case insensitive, this class uses case sensitive matching.
*
* @hide
*/
@RestrictTo(RestrictTo.Scope.LIBRARY_GROUP_PREFIX)
public final class ViewInfo {
/**
* The view name
*/
public final String name;
/**
* The SQL of CREATE VIEW.
*/
public final String sql;
public ViewInfo(String name, String sql) {
this.name = name;
this.sql = sql;
}
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (!(o instanceof ViewInfo)) return false;
ViewInfo viewInfo = (ViewInfo) o;
return (name != null ? name.equals(viewInfo.name) : viewInfo.name == null)
&& (sql != null ? sql.equals(viewInfo.sql) : viewInfo.sql == null);
}
@Override
public int hashCode() {
int result = name != null ? name.hashCode() : 0;
result = 31 * result + (sql != null ? sql.hashCode() : 0);
return result;
}
@Override
public String toString() {
return "ViewInfo{"
+ "name='" + name + '