DatabaseKt
public final classDatabaseKt
Summary
Public fields | |
|---|---|
final @NonNullFlow<@NonNullChildEvent> | Starts listening to this query's child events and emits its values via a |
final @NonNullFirebaseDatabase | Returns the |
final @NonNullFlow<@NonNullDataSnapshot> | Starts listening to this query and emits its values via a |
Public methods | |
|---|---|
static final @NonNullFirebaseDatabase | DatabaseKt.database(@NonNullFirebase receiver, @NonNullFirebaseApp app)Returns the |
static final @NonNullFirebaseDatabase | Returns the |
static final @NonNullFirebaseDatabase | DatabaseKt.database(Returns the |
static final T | <T extends Object>DatabaseKt.getValue(@NonNullDataSnapshot receiver)Returns the content of the DataSnapshot converted to a POJO. |
static final T | <T extends Object>DatabaseKt.getValue(@NonNullMutableData receiver)Returns the content of the MutableData converted to a POJO. |
static final @NonNullFlow<T> | <T extends Object>DatabaseKt.values(@NonNullQuery receiver)Starts listening to this query and emits its values converted to a POJO via a |
Public fields
childEvents
public final @NonNullFlow<@NonNullChildEvent> childEvents
Starts listening to this query's child events and emits its values via aFlow.
When the returned flow starts being collected, a
ChildEventListenerwill be attached.When the flow completes, the listener will be removed.
database
public final @NonNullFirebaseDatabase database
Returns theFirebaseDatabase instance of the defaultFirebaseApp.
snapshots
public final @NonNullFlow<@NonNullDataSnapshot> snapshots
Starts listening to this query and emits its values via aFlow.
When the returned flow starts being collected, a
ValueEventListenerwill be attached.When the flow completes, the listener will be removed.
Public methods
DatabaseKt.database
public static final @NonNullFirebaseDatabase DatabaseKt.database(@NonNullFirebase receiver, @NonNullFirebaseApp app)
Returns theFirebaseDatabase instance of the givenFirebaseApp.
DatabaseKt.database
public static final @NonNullFirebaseDatabase DatabaseKt.database(@NonNullFirebase receiver, @NonNullString url)
Returns theFirebaseDatabase instance for the specifiedurl.
DatabaseKt.database
public static final @NonNullFirebaseDatabase DatabaseKt.database(
@NonNullFirebase receiver,
@NonNullFirebaseApp app,
@NonNullString url
)
Returns theFirebaseDatabase instance of the givenFirebaseApp andurl.
DatabaseKt.getValue
public static final T <T extends Object>DatabaseKt.getValue(@NonNullDataSnapshot receiver)
Returns the content of the DataSnapshot converted to a POJO.
Supports generics like List<> or Map<>. Use @JvmSuppressWildcards to force the compiler to use the typeT, and not? extends T.
DatabaseKt.getValue
public static final T <T extends Object>DatabaseKt.getValue(@NonNullMutableData receiver)
Returns the content of the MutableData converted to a POJO.
Supports generics like List<> or Map<>. Use @JvmSuppressWildcards to force the compiler to use the typeT, and not? extends T.
DatabaseKt.values
public static final @NonNullFlow<T> <T extends Object>DatabaseKt.values(@NonNullQuery receiver)
Starts listening to this query and emits its values converted to a POJO via aFlow.
When the returned flow starts being collected, a
ValueEventListenerwill be attached.When the flow completes, the listener will be removed.
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Last updated 2025-07-21 UTC.