本文整理汇总了Java中android.database.AbstractWindowedCursor类的典型用法代码示例。如果您正苦于以下问题:Java AbstractWindowedCursor类的具体用法?Java AbstractWindowedCursor怎么用?Java AbstractWindowedCursor使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
AbstractWindowedCursor类属于android.database包,在下文中一共展示了AbstractWindowedCursor类的8个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: b
import android.database.AbstractWindowedCursor; //导入依赖的package包/类
static boolean b(Cursor paramCursor)
{
boolean bool1 = true;
if ((paramCursor != null) && (!paramCursor.isClosed()))
{
if ((paramCursor != null) && (paramCursor.getColumnCount() == bri.a.length)) {}
for (boolean bool2 = bool1; bool2; bool2 = false)
{
if ((paramCursor instanceof AbstractWindowedCursor)) {
bool1 = ((AbstractWindowedCursor)paramCursor).hasWindow();
}
return bool1;
}
}
return false;
}
示例2: getCursorType
import android.database.AbstractWindowedCursor; //导入依赖的package包/类
@SuppressWarnings("deprecation")
@SuppressLint("NewApi")
static int getCursorType(Cursor cursor, int i) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
return cursor.getType(i);
}
if (cursor instanceof AbstractWindowedCursor) {
CursorWindow cursorWindow = ((AbstractWindowedCursor) cursor).getWindow();
int pos = cursor.getPosition();
int type = -1;
if (cursorWindow.isNull(pos, i)) {
type = FIELD_TYPE_NULL;
} else if (cursorWindow.isLong(pos, i)) {
type = FIELD_TYPE_INTEGER;
} else if (cursorWindow.isFloat(pos, i)) {
type = FIELD_TYPE_FLOAT;
} else if (cursorWindow.isString(pos, i)) {
type = FIELD_TYPE_STRING;
} else if (cursorWindow.isBlob(pos, i)) {
type = FIELD_TYPE_BLOB;
}
return type;
}
throw new RuntimeException("Unsupported cursor on this platform!");
}
示例3: fillGingerbread
import android.database.AbstractWindowedCursor; //导入依赖的package包/类
@SuppressWarnings("deprecation")
private final void fillGingerbread(ExtendedJSONObject o, Cursor c, String f, int i) {
if (!(c instanceof AbstractWindowedCursor)) {
throw new IllegalStateException("Unable to handle cursors that don't have a CursorWindow!");
}
final AbstractWindowedCursor sqc = (AbstractWindowedCursor) c;
final CursorWindow w = sqc.getWindow();
final int pos = c.getPosition();
if (w.isNull(pos, i)) {
putNull(o, f);
} else if (w.isString(pos, i)) {
put(o, f, c.getString(i));
} else if (w.isLong(pos, i)) {
put(o, f, c.getLong(i));
} else if (w.isFloat(pos, i)) {
o.put(f, c.getDouble(i));
} else if (w.isBlob(pos, i)) {
// TODO: this probably doesn't serialize correctly.
o.put(f, c.getBlob(i));
}
}
示例4: FastCursor
import android.database.AbstractWindowedCursor; //导入依赖的package包/类
private FastCursor(@NonNull AbstractWindowedCursor cursor) {
backingCursor = cursor;
count = cursor.getCount(); // fills cursor window
window = cursor.getWindow();
windowStart = window.getStartPosition();
windowEnd = windowStart + window.getNumRows();
position = -1;
}
示例5: cursorRowToContentValues
import android.database.AbstractWindowedCursor; //导入依赖的package包/类
/**
* Read the entire contents of a cursor row and store them in a ContentValues.
*
* @param cursor the cursor to read from.
* @param values the {@link ContentValues} to put the row into.
*/
public static void cursorRowToContentValues(Cursor cursor, ContentValues values) {
AbstractWindowedCursor awc =
(cursor instanceof AbstractWindowedCursor) ? (AbstractWindowedCursor) cursor : null;
String[] columns = cursor.getColumnNames();
int length = columns.length;
for (int i = 0; i < length; i++) {
if (awc != null && isBlob(awc, i)) {
values.put(columns[i], cursor.getBlob(i));
} else {
values.put(columns[i], cursor.getString(i));
}
}
}
示例6: isBlob
import android.database.AbstractWindowedCursor; //导入依赖的package包/类
@TargetApi(Build.VERSION_CODES.HONEYCOMB)
private static boolean isBlob(AbstractWindowedCursor awc, int columnIndex) {
if (UiUtil.hasHoneycomb()) {
int type = awc.getType(columnIndex);
return type == AbstractWindowedCursor.FIELD_TYPE_BLOB;
} else {
return awc.isBlob(columnIndex);
}
}
示例7: tryCreate
import android.database.AbstractWindowedCursor; //导入依赖的package包/类
static Cursor tryCreate(@NonNull Cursor cursor) {
if (cursor instanceof AbstractWindowedCursor) {
return new FastCursor((AbstractWindowedCursor) cursor);
}
return cursor;
}
示例8: DataHolder
import android.database.AbstractWindowedCursor; //导入依赖的package包/类
/**
* Creates a data holder wrapping the provided cursor, with provided status code and metadata.
*
* @param cursor The cursor containing the data.
* @param statusCode The status code of this {@link DataHolder}.
* @param metadata The metadata associated with this {@link DataHolder} (may be null).
*/
public DataHolder(AbstractWindowedCursor cursor, int statusCode, Bundle metadata) {
this(cursor.getColumnNames(), createCursorWindows(cursor), statusCode, metadata);
}