Enumerations

This section lists all enumerations used throughout the PloxTools: Firebase plugin. These enums represent error codes, query operators, and state values returned by Firebase services and exposed to Unreal Engine in a Blueprint-friendly form.

The enumerations simplify error handling, result processing, and query construction when working with Firebase APIs in Unreal Engine.

EAuthenticationError

Defines authentication-related error codes returned by Firebase Authentication operations.

Name	Description
None	No error occurred.
InvalidEmail	The provided email address is invalid.
WrongPassword	The password is incorrect.
UserNotFound	No user exists with the given credentials.
EmailAlreadyInUse	The email address is already associated with another account.
WeakPassword	The password does not meet Firebase security requirements.
OperationNotAllowed	The requested authentication operation is not enabled in Firebase Console.
TooManyRequests	Too many authentication requests were made in a short period.
NetworkError	A network error occurred during the authentication request.
InvalidCredentials	The provided authentication credentials are invalid or malformed.
UserDisabled	The user account has been disabled in Firebase Console.
RequiresRecentLogin	The operation requires a recent user login.
ProviderAlreadyLinked	The authentication provider is already linked to the user.
CredentialAlreadyInUse	The credential is already associated with another user account.
Unknown	An unknown authentication error occurred.

ECloudStorageError

Represents error codes returned by Firebase Cloud Storage operations.

Name	Description
None	No error occurred.
Cancelled	The operation was cancelled.
Unknown	An unknown error occurred.
ObjectNotFound	The requested object does not exist.
BucketNotFound	The specified storage bucket does not exist.
ProjectNotFound	The Firebase project could not be found.
QuotaExceeded	Cloud Storage quota has been exceeded.
Unauthenticated	The request was made without valid authentication.
RetryLimitExceeded	The operation exceeded the retry limit.
InvalidChecksum	The uploaded or downloaded file checksum was invalid.
NetworkError	A network error occurred during the operation.

EFirestoreError

Represents error codes returned by Firebase Firestore operations.

Name	Description
None	No error occurred.
Cancelled	The operation was cancelled.
Unknown	An unknown error occurred.
InvalidArgument	One or more arguments provided to the operation were invalid.
DeadlineExceeded	The operation exceeded the allowed time limit.
NotFound	The requested document or resource was not found.
AlreadyExists	The document or resource already exists.
PermissionDenied	The caller does not have permission to execute the operation.
ResourceExhausted	A resource limit was exceeded.
FailedPrecondition	The operation was rejected due to a failed precondition.
Aborted	The operation was aborted, usually due to a concurrency issue.
OutOfRange	The operation attempted to access data outside the valid range.
Unimplemented	The requested operation is not implemented or supported.
Internal	An internal Firestore error occurred.
Unavailable	The Firestore service is currently unavailable.
DataLoss	Unrecoverable data loss or corruption occurred.
Unauthenticated	The request was made without valid authentication.

EFirestoreQueryOperator

Defines available query operators for Firestore queries.

Name	Description
Equal	Equal to (`==`).
NotEqual	Not equal to (`!=`).
GreaterThan	Greater than (`>`).
LessThan	Less than (`<`).
GreaterOrEqual	Greater than or equal to (`>=`).
LessOrEqual	Less than or equal to (`<=`).
ArrayContains	Matches documents where the array field contains a specific value.
ArrayContainsAny	Matches documents where the array field contains any value from a list.
In	Matches documents where the field value is in a given list of values.

ERealtimeDatabaseError

Defines error codes returned by Firebase Realtime Database operations.

Name	Description
None	No error occurred.
Disconnected	The client was disconnected from the database.
ExpiredToken	The authentication token has expired.
InvalidToken	The authentication token is invalid.
MaxRetries	The maximum number of retries was exceeded.
NetworkError	A network error occurred.
OperationFailed	The database operation failed.
OverriddenBySet	The operation was overridden by a newer set operation.
PermissionDenied	The client does not have permission to perform the operation.
Unavailable	The Realtime Database service is unavailable.
UserCodeException	An exception occurred in user-provided code.
WriteCanceled	The write operation was canceled.
Unknown	An unknown or unspecified error occurred.

ERemoteConfigError

Represents possible error states related to Firebase Remote Config operations.

Name	Description
Unknown	An unknown or unspecified error occurred.
ConfigUpdateStreamError	Error occurred while listening to the Remote Config update stream.
ConfigUpdateMessageInvalid	The update message received from Remote Config was invalid.
ConfigUpdateNotFetched	Config update was triggered, but no config was fetched.
ConfigUpdateUnavailable	Remote Config updates are currently unavailable.