DocumentReference class
Properties
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exists
→ Future<bool>
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Check if a document exists.
read-only
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fullPath
→ String
-
read-only, inherited
-
hashCode
→ int
-
The hash code for this object. [...]
read-only, inherited
-
id
→ String
-
read-only, inherited
-
path
→ String
-
final, inherited
-
runtimeType
→ Type
-
A representation of the runtime type of the object.
read-only, inherited
-
stream
→ Stream<Document>
-
read-only
Methods
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collection(String id)
→ CollectionReference
-
-
create(Map<String, dynamic> map)
→ Future<Document>
-
Create a document if it doesn't exist, otherwise throw exception.
-
delete()
→ Future<void>
-
Deletes a document.
-
get()
→ Future<Document>
-
-
noSuchMethod(Invocation invocation)
→ dynamic
-
Invoked when a non-existent method or property is accessed. [...]
inherited
-
set(Map<String, dynamic> map)
→ Future<void>
-
Create or update a document.
In the case of an update, any fields not referenced in the payload will be deleted.
-
toString()
→ String
-
Returns a string representation of this object.
inherited
-
update(Map<String, dynamic> map)
→ Future<void>
-
Create or update a document.
In case of an update, fields not referenced in the payload will remain unchanged.
Operators
-
operator ==(dynamic other)
→ bool
-
The equality operator. [...]
inherited
