SupportSQLiteDatabase
public
interface
SupportSQLiteDatabase
implements
Closeable
| androidx.sqlite.db.SupportSQLiteDatabase |
A database abstraction which removes the framework dependency and allows swapping underlying
sql versions. It mimics the behavior of SQLiteDatabase
Summary
Public methods | |
|---|---|
abstract
void
|
beginTransaction()
Begins a transaction in EXCLUSIVE mode. |
abstract
void
|
beginTransactionNonExclusive()
Begins a transaction in IMMEDIATE mode. |
abstract
void
|
beginTransactionWithListener(SQLiteTransactionListener transactionListener)
Begins a transaction in EXCLUSIVE mode. |
abstract
void
|
beginTransactionWithListenerNonExclusive(SQLiteTransactionListener transactionListener)
Begins a transaction in IMMEDIATE mode. |
abstract
SupportSQLiteStatement
|
compileStatement(String sql)
Compiles the given SQL statement. |
abstract
int
|
delete(String table, String whereClause, Object[] whereArgs)
Convenience method for deleting rows in the database. |
abstract
void
|
disableWriteAheadLogging()
This method disables the features enabled by |
abstract
boolean
|
enableWriteAheadLogging()
This method enables parallel execution of queries from multiple threads on the same database. |
abstract
void
|
endTransaction()
End a transaction. |
default
void
|
execPerConnectionSQL(String sql, Object[] bindArgs)
Execute the given SQL statement on all connections to this database. |
abstract
void
|
execSQL(String sql, Object[] bindArgs)
Execute a single SQL statement that does not return any data. |
abstract
void
|
execSQL(String sql)
Execute a single SQL statement that does not return any data. |
abstract
List<Pair<String, String>>
|
getAttachedDbs()
Returns list of full path names of all attached databases including the main database by executing 'pragma database_list' on the database. |
abstract
long
|
getMaximumSize()
Returns the maximum size the database may grow to. |
abstract
long
|
getPageSize()
Returns the current database page size, in bytes. |
abstract
String
|
getPath()
Gets the path to the database file. |
abstract
int
|
getVersion()
Gets the database version. |
abstract
boolean
|
inTransaction()
Returns true if the current thread has a transaction pending. |
abstract
long
|
insert(String table, int conflictAlgorithm, ContentValues values)
Convenience method for inserting a row into the database. |
abstract
boolean
|
isDatabaseIntegrityOk()
Runs 'pragma integrity_check' on the given database (and all the attached databases) and returns true if the given database (and all its attached databases) pass integrity_check, false otherwise. |
abstract
boolean
|
isDbLockedByCurrentThread()
Returns true if the current thread is holding an active connection to the database. |
default
boolean
|
isExecPerConnectionSQLSupported()
Returns true if |
abstract
boolean
|
isOpen()
Returns true if the database is currently open. |
abstract
boolean
|
isReadOnly()
Returns true if the database is opened as read only. |
abstract
boolean
|
isWriteAheadLoggingEnabled()
Returns true if write-ahead logging has been enabled for this database. |
abstract
boolean
|
needUpgrade(int newVersion)
Returns true if the new version code is greater than the current database version. |
abstract
Cursor
|
query(String query)
Runs the given query on the database. |
abstract
Cursor
|
query(String query, Object[] bindArgs)
Runs the given query on the database. |
abstract
Cursor
|
query(SupportSQLiteQuery query, CancellationSignal cancellationSignal)
Runs the given query on the database. |
abstract
Cursor
|
query(SupportSQLiteQuery query)
Runs the given query on the database. |
abstract
void
|
setForeignKeyConstraintsEnabled(boolean enable)
Sets whether foreign key constraints are enabled for the database. |
abstract
void
|
setLocale(Locale locale)
Sets the locale for this database. |
abstract
void
|
setMaxSqlCacheSize(int cacheSize)
Sets the maximum size of the prepared-statement cache for this database. |
abstract
long
|
setMaximumSize(long numBytes)
Sets the maximum size the database will grow to. |
abstract
void
|
setPageSize(long numBytes)
Sets the database page size. |
abstract
void
|
setTransactionSuccessful()
Marks the current transaction as successful. |
abstract
void
|
setVersion(int version)
Sets the database version. |
abstract
int
|
update(String table, int conflictAlgorithm, ContentValues values, String whereClause, Object[] whereArgs)
Convenience method for updating rows in the database. |
abstract
boolean
|
yieldIfContendedSafely(long sleepAfterYieldDelay)
Temporarily end the transaction to let other threads run. |
abstract
boolean
|
yieldIfContendedSafely()
Temporarily end the transaction to let other threads run. |
| <h3 id="inherited-methods" data-te |
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