Struct web_sys::IdbDatabase
source · #[repr(transparent)]pub struct IdbDatabase { /* private fields */ }
Expand description
The IDBDatabase
object
This API requires the following crate features to be activated: IdbDatabase
Implementations§
source§impl IdbDatabase
impl IdbDatabase
source§impl IdbDatabase
impl IdbDatabase
sourcepub fn create_mutable_file(&self, name: &str) -> Result<IdbRequest, JsValue>
pub fn create_mutable_file(&self, name: &str) -> Result<IdbRequest, JsValue>
The createMutableFile()
method
This API requires the following crate features to be activated: IdbDatabase
, IdbRequest
source§impl IdbDatabase
impl IdbDatabase
sourcepub fn create_mutable_file_with_type(
&self,
name: &str,
type_: &str
) -> Result<IdbRequest, JsValue>
pub fn create_mutable_file_with_type(
&self,
name: &str,
type_: &str
) -> Result<IdbRequest, JsValue>
The createMutableFile()
method
This API requires the following crate features to be activated: IdbDatabase
, IdbRequest
source§impl IdbDatabase
impl IdbDatabase
sourcepub fn create_object_store(&self, name: &str) -> Result<IdbObjectStore, JsValue>
pub fn create_object_store(&self, name: &str) -> Result<IdbObjectStore, JsValue>
The createObjectStore()
method
This API requires the following crate features to be activated: IdbDatabase
, IdbObjectStore
source§impl IdbDatabase
impl IdbDatabase
sourcepub fn create_object_store_with_optional_parameters(
&self,
name: &str,
optional_parameters: &IdbObjectStoreParameters
) -> Result<IdbObjectStore, JsValue>
pub fn create_object_store_with_optional_parameters(
&self,
name: &str,
optional_parameters: &IdbObjectStoreParameters
) -> Result<IdbObjectStore, JsValue>
The createObjectStore()
method
This API requires the following crate features to be activated: IdbDatabase
, IdbObjectStore
, IdbObjectStoreParameters
source§impl IdbDatabase
impl IdbDatabase
source§impl IdbDatabase
impl IdbDatabase
sourcepub fn transaction_with_str(
&self,
store_names: &str
) -> Result<IdbTransaction, JsValue>
pub fn transaction_with_str(
&self,
store_names: &str
) -> Result<IdbTransaction, JsValue>
The transaction()
method
This API requires the following crate features to be activated: IdbDatabase
, IdbTransaction
source§impl IdbDatabase
impl IdbDatabase
sourcepub fn transaction_with_str_and_mode(
&self,
store_names: &str,
mode: IdbTransactionMode
) -> Result<IdbTransaction, JsValue>
pub fn transaction_with_str_and_mode(
&self,
store_names: &str,
mode: IdbTransactionMode
) -> Result<IdbTransaction, JsValue>
The transaction()
method
This API requires the following crate features to be activated: IdbDatabase
, IdbTransaction
, IdbTransactionMode
source§impl IdbDatabase
impl IdbDatabase
source§impl IdbDatabase
impl IdbDatabase
source§impl IdbDatabase
impl IdbDatabase
sourcepub fn object_store_names(&self) -> DomStringList
pub fn object_store_names(&self) -> DomStringList
The objectStoreNames
getter
This API requires the following crate features to be activated: DomStringList
, IdbDatabase
source§impl IdbDatabase
impl IdbDatabase
source§impl IdbDatabase
impl IdbDatabase
sourcepub fn set_onabort(&self, onabort: Option<&Function>)
pub fn set_onabort(&self, onabort: Option<&Function>)
The onabort
setter
This API requires the following crate features to be activated: IdbDatabase
source§impl IdbDatabase
impl IdbDatabase
source§impl IdbDatabase
impl IdbDatabase
sourcepub fn set_onclose(&self, onclose: Option<&Function>)
pub fn set_onclose(&self, onclose: Option<&Function>)
The onclose
setter
This API requires the following crate features to be activated: IdbDatabase
source§impl IdbDatabase
impl IdbDatabase
source§impl IdbDatabase
impl IdbDatabase
sourcepub fn set_onerror(&self, onerror: Option<&Function>)
pub fn set_onerror(&self, onerror: Option<&Function>)
The onerror
setter
This API requires the following crate features to be activated: IdbDatabase
source§impl IdbDatabase
impl IdbDatabase
sourcepub fn onversionchange(&self) -> Option<Function>
pub fn onversionchange(&self) -> Option<Function>
The onversionchange
getter
This API requires the following crate features to be activated: IdbDatabase
source§impl IdbDatabase
impl IdbDatabase
sourcepub fn set_onversionchange(&self, onversionchange: Option<&Function>)
pub fn set_onversionchange(&self, onversionchange: Option<&Function>)
The onversionchange
setter
This API requires the following crate features to be activated: IdbDatabase
source§impl IdbDatabase
impl IdbDatabase
sourcepub fn storage(&self) -> StorageType
pub fn storage(&self) -> StorageType
The storage
getter
This API requires the following crate features to be activated: IdbDatabase
, StorageType
Methods from Deref<Target = EventTarget>§
sourcepub fn add_event_listener_with_event_listener(
&self,
type_: &str,
listener: &EventListener
) -> Result<(), JsValue>
pub fn add_event_listener_with_event_listener(
&self,
type_: &str,
listener: &EventListener
) -> Result<(), JsValue>
The addEventListener()
method
This API requires the following crate features to be activated: EventListener
, EventTarget
sourcepub fn add_event_listener_with_callback_and_add_event_listener_options(
&self,
type_: &str,
listener: &Function,
options: &AddEventListenerOptions
) -> Result<(), JsValue>
pub fn add_event_listener_with_callback_and_add_event_listener_options(
&self,
type_: &str,
listener: &Function,
options: &AddEventListenerOptions
) -> Result<(), JsValue>
The addEventListener()
method
This API requires the following crate features to be activated: AddEventListenerOptions
, EventTarget
sourcepub fn add_event_listener_with_event_listener_and_add_event_listener_options(
&self,
type_: &str,
listener: &EventListener,
options: &AddEventListenerOptions
) -> Result<(), JsValue>
pub fn add_event_listener_with_event_listener_and_add_event_listener_options(
&self,
type_: &str,
listener: &EventListener,
options: &AddEventListenerOptions
) -> Result<(), JsValue>
The addEventListener()
method
This API requires the following crate features to be activated: AddEventListenerOptions
, EventListener
, EventTarget
sourcepub fn add_event_listener_with_event_listener_and_bool(
&self,
type_: &str,
listener: &EventListener,
options: bool
) -> Result<(), JsValue>
pub fn add_event_listener_with_event_listener_and_bool(
&self,
type_: &str,
listener: &EventListener,
options: bool
) -> Result<(), JsValue>
The addEventListener()
method
This API requires the following crate features to be activated: EventListener
, EventTarget
sourcepub fn add_event_listener_with_callback_and_add_event_listener_options_and_wants_untrusted(
&self,
type_: &str,
listener: &Function,
options: &AddEventListenerOptions,
wants_untrusted: Option<bool>
) -> Result<(), JsValue>
pub fn add_event_listener_with_callback_and_add_event_listener_options_and_wants_untrusted(
&self,
type_: &str,
listener: &Function,
options: &AddEventListenerOptions,
wants_untrusted: Option<bool>
) -> Result<(), JsValue>
The addEventListener()
method
This API requires the following crate features to be activated: AddEventListenerOptions
, EventTarget
sourcepub fn add_event_listener_with_event_listener_and_add_event_listener_options_and_wants_untrusted(
&self,
type_: &str,
listener: &EventListener,
options: &AddEventListenerOptions,
wants_untrusted: Option<bool>
) -> Result<(), JsValue>
pub fn add_event_listener_with_event_listener_and_add_event_listener_options_and_wants_untrusted(
&self,
type_: &str,
listener: &EventListener,
options: &AddEventListenerOptions,
wants_untrusted: Option<bool>
) -> Result<(), JsValue>
The addEventListener()
method
This API requires the following crate features to be activated: AddEventListenerOptions
, EventListener
, EventTarget
sourcepub fn add_event_listener_with_event_listener_and_bool_and_wants_untrusted(
&self,
type_: &str,
listener: &EventListener,
options: bool,
wants_untrusted: Option<bool>
) -> Result<(), JsValue>
pub fn add_event_listener_with_event_listener_and_bool_and_wants_untrusted(
&self,
type_: &str,
listener: &EventListener,
options: bool,
wants_untrusted: Option<bool>
) -> Result<(), JsValue>
The addEventListener()
method
This API requires the following crate features to be activated: EventListener
, EventTarget
sourcepub fn remove_event_listener_with_event_listener(
&self,
type_: &str,
listener: &EventListener
) -> Result<(), JsValue>
pub fn remove_event_listener_with_event_listener(
&self,
type_: &str,
listener: &EventListener
) -> Result<(), JsValue>
The removeEventListener()
method
This API requires the following crate features to be activated: EventListener
, EventTarget
sourcepub fn remove_event_listener_with_callback_and_event_listener_options(
&self,
type_: &str,
listener: &Function,
options: &EventListenerOptions
) -> Result<(), JsValue>
pub fn remove_event_listener_with_callback_and_event_listener_options(
&self,
type_: &str,
listener: &Function,
options: &EventListenerOptions
) -> Result<(), JsValue>
The removeEventListener()
method
This API requires the following crate features to be activated: EventListenerOptions
, EventTarget
sourcepub fn remove_event_listener_with_event_listener_and_event_listener_options(
&self,
type_: &str,
listener: &EventListener,
options: &EventListenerOptions
) -> Result<(), JsValue>
pub fn remove_event_listener_with_event_listener_and_event_listener_options(
&self,
type_: &str,
listener: &EventListener,
options: &EventListenerOptions
) -> Result<(), JsValue>
The removeEventListener()
method
This API requires the following crate features to be activated: EventListener
, EventListenerOptions
, EventTarget
sourcepub fn remove_event_listener_with_event_listener_and_bool(
&self,
type_: &str,
listener: &EventListener,
options: bool
) -> Result<(), JsValue>
pub fn remove_event_listener_with_event_listener_and_bool(
&self,
type_: &str,
listener: &EventListener,
options: bool
) -> Result<(), JsValue>
The removeEventListener()
method
This API requires the following crate features to be activated: EventListener
, EventTarget
Methods from Deref<Target = Object>§
sourcepub fn has_own_property(&self, property: &JsValue) -> bool
pub fn has_own_property(&self, property: &JsValue) -> bool
The hasOwnProperty()
method returns a boolean indicating whether the
object has the specified property as its own property (as opposed to
inheriting it).
sourcepub fn is_prototype_of(&self, value: &JsValue) -> bool
pub fn is_prototype_of(&self, value: &JsValue) -> bool
The isPrototypeOf()
method checks if an object exists in another
object’s prototype chain.
sourcepub fn property_is_enumerable(&self, property: &JsValue) -> bool
pub fn property_is_enumerable(&self, property: &JsValue) -> bool
The propertyIsEnumerable()
method returns a Boolean indicating
whether the specified property is enumerable.
sourcepub fn to_locale_string(&self) -> JsString
pub fn to_locale_string(&self) -> JsString
The toLocaleString()
method returns a string representing the object.
This method is meant to be overridden by derived objects for
locale-specific purposes.
Methods from Deref<Target = JsValue>§
pub const NULL: JsValue = JsValue{ idx: JSIDX_NULL, _marker: marker::PhantomData,}
pub const UNDEFINED: JsValue = JsValue{ idx: JSIDX_UNDEFINED, _marker: marker::PhantomData,}
pub const TRUE: JsValue = JsValue{ idx: JSIDX_TRUE, _marker: marker::PhantomData,}
pub const FALSE: JsValue = JsValue{ idx: JSIDX_FALSE, _marker: marker::PhantomData,}
sourcepub fn as_f64(&self) -> Option<f64>
pub fn as_f64(&self) -> Option<f64>
Returns the f64
value of this JS value if it’s an instance of a
number.
If this JS value is not an instance of a number then this returns
None
.
sourcepub fn as_string(&self) -> Option<String>
pub fn as_string(&self) -> Option<String>
If this JS value is a string value, this function copies the JS string
value into wasm linear memory, encoded as UTF-8, and returns it as a
Rust String
.
To avoid the copying and re-encoding, consider the
JsString::try_from()
function from js-sys
instead.
If this JS value is not an instance of a string or if it’s not valid
utf-8 then this returns None
.
sourcepub fn as_bool(&self) -> Option<bool>
pub fn as_bool(&self) -> Option<bool>
Returns the bool
value of this JS value if it’s an instance of a
boolean.
If this JS value is not an instance of a boolean then this returns
None
.
sourcepub fn is_undefined(&self) -> bool
pub fn is_undefined(&self) -> bool
Tests whether this JS value is undefined
sourcepub fn is_function(&self) -> bool
pub fn is_function(&self) -> bool
Tests whether the type of this JS value is function
.
Trait Implementations§
source§impl AsRef<EventTarget> for IdbDatabase
impl AsRef<EventTarget> for IdbDatabase
source§fn as_ref(&self) -> &EventTarget
fn as_ref(&self) -> &EventTarget
source§impl AsRef<JsValue> for IdbDatabase
impl AsRef<JsValue> for IdbDatabase
source§impl AsRef<Object> for IdbDatabase
impl AsRef<Object> for IdbDatabase
source§impl Clone for IdbDatabase
impl Clone for IdbDatabase
source§fn clone(&self) -> IdbDatabase
fn clone(&self) -> IdbDatabase
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl Debug for IdbDatabase
impl Debug for IdbDatabase
source§impl Deref for IdbDatabase
impl Deref for IdbDatabase
§type Target = EventTarget
type Target = EventTarget
source§fn deref(&self) -> &EventTarget
fn deref(&self) -> &EventTarget
source§impl From<IdbDatabase> for EventTarget
impl From<IdbDatabase> for EventTarget
source§fn from(obj: IdbDatabase) -> EventTarget
fn from(obj: IdbDatabase) -> EventTarget
source§impl From<IdbDatabase> for JsValue
impl From<IdbDatabase> for JsValue
source§fn from(obj: IdbDatabase) -> JsValue
fn from(obj: IdbDatabase) -> JsValue
source§impl From<IdbDatabase> for Object
impl From<IdbDatabase> for Object
source§fn from(obj: IdbDatabase) -> Object
fn from(obj: IdbDatabase) -> Object
source§impl From<JsValue> for IdbDatabase
impl From<JsValue> for IdbDatabase
source§fn from(obj: JsValue) -> IdbDatabase
fn from(obj: JsValue) -> IdbDatabase
source§impl FromWasmAbi for IdbDatabase
impl FromWasmAbi for IdbDatabase
source§impl<'a> IntoWasmAbi for &'a IdbDatabase
impl<'a> IntoWasmAbi for &'a IdbDatabase
source§impl IntoWasmAbi for IdbDatabase
impl IntoWasmAbi for IdbDatabase
source§impl JsCast for IdbDatabase
impl JsCast for IdbDatabase
source§fn instanceof(val: &JsValue) -> bool
fn instanceof(val: &JsValue) -> bool
instanceof
check to see whether the JsValue
provided is an instance of this type. Read moresource§fn unchecked_from_js(val: JsValue) -> Self
fn unchecked_from_js(val: JsValue) -> Self
source§fn unchecked_from_js_ref(val: &JsValue) -> &Self
fn unchecked_from_js_ref(val: &JsValue) -> &Self
source§fn is_instance_of<T>(&self) -> boolwhere
T: JsCast,
fn is_instance_of<T>(&self) -> boolwhere
T: JsCast,
T
. Read moresource§fn dyn_into<T>(self) -> Result<T, Self>where
T: JsCast,
fn dyn_into<T>(self) -> Result<T, Self>where
T: JsCast,
T
. Read moresource§fn dyn_ref<T>(&self) -> Option<&T>where
T: JsCast,
fn dyn_ref<T>(&self) -> Option<&T>where
T: JsCast,
T
. Read moresource§fn unchecked_into<T>(self) -> Twhere
T: JsCast,
fn unchecked_into<T>(self) -> Twhere
T: JsCast,
source§impl OptionFromWasmAbi for IdbDatabase
impl OptionFromWasmAbi for IdbDatabase
source§impl<'a> OptionIntoWasmAbi for &'a IdbDatabase
impl<'a> OptionIntoWasmAbi for &'a IdbDatabase
source§impl OptionIntoWasmAbi for IdbDatabase
impl OptionIntoWasmAbi for IdbDatabase
source§impl RefFromWasmAbi for IdbDatabase
impl RefFromWasmAbi for IdbDatabase
§type Abi = <JsValue as RefFromWasmAbi>::Abi
type Abi = <JsValue as RefFromWasmAbi>::Abi
Self
are recovered from.§type Anchor = ManuallyDrop<IdbDatabase>
type Anchor = ManuallyDrop<IdbDatabase>
Self
for the duration of the
invocation of the function that has an &Self
parameter. This is
required to ensure that the lifetimes don’t persist beyond one function
call, and so that they remain anonymous. Read moreAuto Trait Implementations§
impl RefUnwindSafe for IdbDatabase
impl !Send for IdbDatabase
impl !Sync for IdbDatabase
impl Unpin for IdbDatabase
impl UnwindSafe for IdbDatabase
Blanket Implementations§
source§impl<T> ReturnWasmAbi for Twhere
T: IntoWasmAbi,
impl<T> ReturnWasmAbi for Twhere
T: IntoWasmAbi,
§type Abi = <T as IntoWasmAbi>::Abi
type Abi = <T as IntoWasmAbi>::Abi
IntoWasmAbi::Abi
source§fn return_abi(self, extra: &mut dyn Stack) -> <T as ReturnWasmAbi>::Abi
fn return_abi(self, extra: &mut dyn Stack) -> <T as ReturnWasmAbi>::Abi
IntoWasmAbi::into_abi
, except that it may throw and never
return in the case of Err
. Read more