ObjectStorage

Implementation of Storage, Locator and AliasAware interfaces.

Stores Type elements by KeyType identity in.

@safe

class ObjectStorage : Locator!(Type, KeyType), Storage!(Type, KeyType), AliasAware!(KeyType)(

Type = Object

KeyType = string

) {

Type get(KeyType identity);

bool has(KeyType identity);

ObjectStorage set(Type element, KeyType identity);

ObjectStorage remove(KeyType identity);

inout(Type[const(KeyType)]) contents();

int opApply(int delegate(Type value) dg);

int opApply(int delegate(const KeyType key, Type value) dg);

ObjectStorage link(KeyType identity, KeyType alias_);

ObjectStorage unlink(KeyType alias_);

const(KeyType) resolve(KeyType alias_);

}

Members

Functions

contents inout(Type[const(KeyType)]) contents(): Get the contents of storage as associative array.
get Type get(KeyType identity): Fetch an element by identity.
has bool has(KeyType identity): Check if an element is present in storage.
link ObjectStorage link(KeyType identity, KeyType alias_): Alias an identity with alias_/
opApply int opApply(int delegate(Type value) dg)
int opApply(int delegate(const KeyType key, Type value) dg): Iterate over elements in storage
remove ObjectStorage remove(KeyType identity): Remove an element with identity from storage.
resolve const(KeyType) resolve(KeyType alias_): Resolve the alias to an element identity.
set ObjectStorage set(Type element, KeyType identity): Save an element in storage by identity.
unlink ObjectStorage unlink(KeyType alias_): Removes alias.

Meta

Source

See Implementation

aermicioi aedi storage object_storage classes

ObjectStorage