Enum bevy_persistent::storage::Storage
source · pub enum Storage {
Filesystem {
path: PathBuf,
},
}
Expand description
A storage.
Variants§
Implementations§
source§impl Storage
impl Storage
sourcepub fn initialize(&self) -> Result<(), PersistenceError>
pub fn initialize(&self) -> Result<(), PersistenceError>
Initializes the storage.
sourcepub fn read<R: Serialize + DeserializeOwned>(
&self,
name: &str,
format: StorageFormat
) -> Result<R, PersistenceError>
pub fn read<R: Serialize + DeserializeOwned>( &self, name: &str, format: StorageFormat ) -> Result<R, PersistenceError>
Reads a resource from the storage.
sourcepub fn write<R: Serialize + DeserializeOwned>(
&self,
name: &str,
format: StorageFormat,
resource: &R
) -> Result<(), PersistenceError>
pub fn write<R: Serialize + DeserializeOwned>( &self, name: &str, format: StorageFormat, resource: &R ) -> Result<(), PersistenceError>
Writes a resource to the storage.
Trait Implementations§
source§impl Enum for Storage
impl Enum for Storage
source§fn field(&self, __name_param: &str) -> Option<&dyn Reflect>
fn field(&self, __name_param: &str) -> Option<&dyn Reflect>
Returns a reference to the value of the field (in the current variant) with the given name. Read more
source§fn field_at(&self, __index_param: usize) -> Option<&dyn Reflect>
fn field_at(&self, __index_param: usize) -> Option<&dyn Reflect>
Returns a reference to the value of the field (in the current variant) at the given index.
source§fn field_mut(&mut self, __name_param: &str) -> Option<&mut dyn Reflect>
fn field_mut(&mut self, __name_param: &str) -> Option<&mut dyn Reflect>
Returns a mutable reference to the value of the field (in the current variant) with the given name. Read more
source§fn field_at_mut(&mut self, __index_param: usize) -> Option<&mut dyn Reflect>
fn field_at_mut(&mut self, __index_param: usize) -> Option<&mut dyn Reflect>
Returns a mutable reference to the value of the field (in the current variant) at the given index.
source§fn index_of(&self, __name_param: &str) -> Option<usize>
fn index_of(&self, __name_param: &str) -> Option<usize>
Returns the index of the field (in the current variant) with the given name. Read more
source§fn name_at(&self, __index_param: usize) -> Option<&str>
fn name_at(&self, __index_param: usize) -> Option<&str>
Returns the name of the field (in the current variant) with the given index. Read more
source§fn iter_fields(&self) -> VariantFieldIter<'_>
fn iter_fields(&self) -> VariantFieldIter<'_>
Returns an iterator over the values of the current variant’s fields.
source§fn variant_name(&self) -> &str
fn variant_name(&self) -> &str
The name of the current variant.
source§fn variant_index(&self) -> usize
fn variant_index(&self) -> usize
The index of the current variant.
source§fn variant_type(&self) -> VariantType
fn variant_type(&self) -> VariantType
The type of the current variant.
fn clone_dynamic(&self) -> DynamicEnum
§fn is_variant(&self, variant_type: VariantType) -> bool
fn is_variant(&self, variant_type: VariantType) -> bool
Returns true if the current variant’s type matches the given one.
§fn variant_path(&self) -> String
fn variant_path(&self) -> String
Returns the full path to the current variant.
source§impl FromReflect for Storage
impl FromReflect for Storage
source§fn from_reflect(__param0: &dyn Reflect) -> Option<Self>
fn from_reflect(__param0: &dyn Reflect) -> Option<Self>
Constructs a concrete instance of
Self
from a reflected value.§fn take_from_reflect(
reflect: Box<dyn Reflect>
) -> Result<Self, Box<dyn Reflect>>
fn take_from_reflect( reflect: Box<dyn Reflect> ) -> Result<Self, Box<dyn Reflect>>
Attempts to downcast the given value to
Self
using,
constructing the value using from_reflect
if that fails. Read moresource§impl PartialEq for Storage
impl PartialEq for Storage
source§impl Reflect for Storage
impl Reflect for Storage
source§fn get_represented_type_info(&self) -> Option<&'static TypeInfo>
fn get_represented_type_info(&self) -> Option<&'static TypeInfo>
Returns the [
TypeInfo
] of the type represented by this value. Read moresource§fn as_any_mut(&mut self) -> &mut dyn Any
fn as_any_mut(&mut self) -> &mut dyn Any
Returns the value as a
&mut dyn Any
.source§fn into_reflect(self: Box<Self>) -> Box<dyn Reflect>
fn into_reflect(self: Box<Self>) -> Box<dyn Reflect>
Casts this type to a boxed reflected value.
source§fn as_reflect(&self) -> &dyn Reflect
fn as_reflect(&self) -> &dyn Reflect
Casts this type to a reflected value.
source§fn as_reflect_mut(&mut self) -> &mut dyn Reflect
fn as_reflect_mut(&mut self) -> &mut dyn Reflect
Casts this type to a mutable reflected value.
source§fn clone_value(&self) -> Box<dyn Reflect>
fn clone_value(&self) -> Box<dyn Reflect>
Clones the value as a
Reflect
trait object. Read moresource§fn set(
&mut self,
__value_param: Box<dyn Reflect>
) -> Result<(), Box<dyn Reflect>>
fn set( &mut self, __value_param: Box<dyn Reflect> ) -> Result<(), Box<dyn Reflect>>
Performs a type-checked assignment of a reflected value to this value. Read more
source§fn apply(&mut self, __value_param: &dyn Reflect)
fn apply(&mut self, __value_param: &dyn Reflect)
Applies a reflected value to this value. Read more
source§fn reflect_kind(&self) -> ReflectKind
fn reflect_kind(&self) -> ReflectKind
Returns a zero-sized enumeration of “kinds” of type. Read more
source§fn reflect_ref(&self) -> ReflectRef<'_>
fn reflect_ref(&self) -> ReflectRef<'_>
Returns an immutable enumeration of “kinds” of type. Read more
source§fn reflect_mut(&mut self) -> ReflectMut<'_>
fn reflect_mut(&mut self) -> ReflectMut<'_>
Returns a mutable enumeration of “kinds” of type. Read more
source§fn reflect_owned(self: Box<Self>) -> ReflectOwned
fn reflect_owned(self: Box<Self>) -> ReflectOwned
Returns an owned enumeration of “kinds” of type. Read more
source§fn reflect_hash(&self) -> Option<u64>
fn reflect_hash(&self) -> Option<u64>
Returns a hash of the value (which includes the type). Read more
source§fn reflect_partial_eq(&self, value: &dyn Reflect) -> Option<bool>
fn reflect_partial_eq(&self, value: &dyn Reflect) -> Option<bool>
Returns a “partial equality” comparison result. Read more
§fn debug(&self, f: &mut Formatter<'_>) -> Result<(), Error>
fn debug(&self, f: &mut Formatter<'_>) -> Result<(), Error>
Debug formatter for the value. Read more
§fn serializable(&self) -> Option<Serializable<'_>>
fn serializable(&self) -> Option<Serializable<'_>>
Returns a serializable version of the value. Read more
§fn is_dynamic(&self) -> bool
fn is_dynamic(&self) -> bool
Indicates whether or not this type is a dynamic type. Read more
source§impl TypePath for Storage
impl TypePath for Storage
source§fn type_path() -> &'static str
fn type_path() -> &'static str
Returns the fully qualified path of the underlying type. Read more
source§fn short_type_path() -> &'static str
fn short_type_path() -> &'static str
Returns a short, pretty-print enabled path to the type. Read more
source§fn type_ident() -> Option<&'static str>
fn type_ident() -> Option<&'static str>
source§fn crate_name() -> Option<&'static str>
fn crate_name() -> Option<&'static str>
impl Eq for Storage
impl StructuralPartialEq for Storage
Auto Trait Implementations§
impl RefUnwindSafe for Storage
impl Send for Storage
impl Sync for Storage
impl Unpin for Storage
impl UnwindSafe for Storage
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
§impl<T> Downcast for Twhere
T: Any,
impl<T> Downcast for Twhere
T: Any,
§fn into_any(self: Box<T>) -> Box<dyn Any>
fn into_any(self: Box<T>) -> Box<dyn Any>
Convert
Box<dyn Trait>
(where Trait: Downcast
) to Box<dyn Any>
. Box<dyn Any>
can
then be further downcast
into Box<ConcreteType>
where ConcreteType
implements Trait
.§fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
Convert
Rc<Trait>
(where Trait: Downcast
) to Rc<Any>
. Rc<Any>
can then be
further downcast
into Rc<ConcreteType>
where ConcreteType
implements Trait
.§fn as_any(&self) -> &(dyn Any + 'static)
fn as_any(&self) -> &(dyn Any + 'static)
Convert
&Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &Any
’s vtable from &Trait
’s.§fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
Convert
&mut Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &mut Any
’s vtable from &mut Trait
’s.§impl<T> DowncastSync for T
impl<T> DowncastSync for T
§impl<T> DynEq for T
impl<T> DynEq for T
§impl<T> DynamicTypePath for Twhere
T: TypePath,
impl<T> DynamicTypePath for Twhere
T: TypePath,
§fn reflect_type_path(&self) -> &str
fn reflect_type_path(&self) -> &str
See [
TypePath::type_path
].§fn reflect_short_type_path(&self) -> &str
fn reflect_short_type_path(&self) -> &str
See [
TypePath::short_type_path
].§fn reflect_type_ident(&self) -> Option<&str>
fn reflect_type_ident(&self) -> Option<&str>
See [
TypePath::type_ident
].§fn reflect_crate_name(&self) -> Option<&str>
fn reflect_crate_name(&self) -> Option<&str>
See [
TypePath::crate_name
].§fn reflect_module_path(&self) -> Option<&str>
fn reflect_module_path(&self) -> Option<&str>
See [
TypePath::module_path
].§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Checks if this value is equivalent to the given key. Read more
§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to
key
and return true
if they are equal.§impl<T> GetPath for Twhere
T: Reflect + ?Sized,
impl<T> GetPath for Twhere
T: Reflect + ?Sized,
§fn reflect_path<'p>(
&self,
path: impl ReflectPath<'p>
) -> Result<&(dyn Reflect + 'static), ReflectPathError<'p>>
fn reflect_path<'p>( &self, path: impl ReflectPath<'p> ) -> Result<&(dyn Reflect + 'static), ReflectPathError<'p>>
Returns a reference to the value specified by
path
. Read more§fn reflect_path_mut<'p>(
&mut self,
path: impl ReflectPath<'p>
) -> Result<&mut (dyn Reflect + 'static), ReflectPathError<'p>>
fn reflect_path_mut<'p>( &mut self, path: impl ReflectPath<'p> ) -> Result<&mut (dyn Reflect + 'static), ReflectPathError<'p>>
Returns a mutable reference to the value specified by
path
. Read more