Other Type Definitions Reference | UNL iOS Sdk Docs

Other Type Definitions

The following type definitions are available globally.


                              
                              
                              MGLAttributedExpressionKey

Options for MGLAttributedExpression.attributes.

Declaration

Objective-C

typedef NSString *MGLAttributedExpressionKey

Swift

struct MGLAttributedExpressionKey : _ObjectiveCBridgeable, Hashable, Equatable, _SwiftNewtypeWrapper, RawRepresentable, @unchecked Sendable

View Source on GitHub

MGLSphericalPosition
A structure containing information about the position of the light source relative to lit geometries.
See more
Declaration
Objective-C

typedef struct MGLSphericalPosition MGLSphericalPosition
View Source on GitHub

MGLLoggingBlockHandler

A block to be called once loggingLevel is set to a higher value than MGLLoggingLevelNone.

Declaration

Objective-C

typedef void (^MGLLoggingBlockHandler)(MGLLoggingLevel, NSString *_Nonnull,
                                                 NSUInteger, NSString *_Nonnull)

Swift

typealias MGLLoggingBlockHandler = (MGLLoggingLevel, String, UInt, String) -> Void

Parameters

`loggingLevel`	The message logging level.
`filePath`	The description of the file and method for the calling message.
`line`	The line where the message is logged.
`message`	The logging message.

View Source on GitHub

MGLMapSnapshotOverlayHandler

A block provided during the snapshot drawing process, enabling the ability to draw custom overlays rendered with Core Graphics.

Declaration

Objective-C

typedef void (^MGLMapSnapshotOverlayHandler)(MGLMapSnapshotOverlay *_Nonnull)

Swift

typealias MGLMapSnapshotOverlayHandler = (MGLMapSnapshotOverlay) -> Void

Parameters


                                            snapshotOverlay

The MGLMapSnapshotOverlay provided during snapshot drawing.

View Source on GitHub

MGLMapSnapshotCompletionHandler

A block to processes the result or error of a snapshot request.

Declaration

Objective-C

typedef void (^MGLMapSnapshotCompletionHandler)(MGLMapSnapshot *_Nullable,
                                                          NSError *_Nullable)

Swift

typealias MGLMapSnapshotCompletionHandler = (MGLMapSnapshot?, Error?) -> Void

Parameters

`snapshot`	The `MGLMapSnapshot` that was generated or `nil` if an error occurred.
`error`	The error that occured or `nil` when successful.

View Source on GitHub

MGLOfflinePackUserInfoKey

A key in the userInfo property of a notification posted by MGLOfflinePack.

Declaration

Objective-C

typedef NSString *MGLOfflinePackUserInfoKey

Swift

struct MGLOfflinePackUserInfoKey : _ObjectiveCBridgeable, Hashable, Equatable, _SwiftNewtypeWrapper, RawRepresentable, @unchecked Sendable

View Source on GitHub

MGLOfflinePackAdditionCompletionHandler

A block to be called once an offline pack has been completely created and added.

An application typically calls the -resume method on the pack inside this completion handler to begin the download.

Declaration

Objective-C

typedef void (^MGLOfflinePackAdditionCompletionHandler)(
              MGLOfflinePack *_Nullable, NSError *_Nullable)

Swift

typealias MGLOfflinePackAdditionCompletionHandler = (MGLOfflinePack?, Error?) -> Void

Parameters

`pack`	Contains a pointer to the newly added pack, or `nil` if there was an error creating or adding the pack.
`error`	Contains a pointer to an error object (if any) indicating why the pack could not be created or added.

View Source on GitHub

MGLOfflinePackRemovalCompletionHandler

A block to be called once an offline pack has been completely invalidated and removed.

Avoid any references to the pack inside this completion handler: by the time this completion handler is executed, the pack has become invalid, and any messages passed to it will raise an exception.

Declaration

Objective-C

typedef void (^MGLOfflinePackRemovalCompletionHandler)(NSError *_Nullable)

Swift

typealias MGLOfflinePackRemovalCompletionHandler = (Error?) -> Void

Parameters


                                            error

Contains a pointer to an error object (if any) indicating why the pack could not be invalidated or removed.

View Source on GitHub

MGLBatchedOfflinePackAdditionCompletionHandler

A block to be called once the contents of a file are copied into the current packs.

Declaration

Objective-C

typedef void (^MGLBatchedOfflinePackAdditionCompletionHandler)(
              NSURL *_Nonnull, NSArray<MGLOfflinePack *> *_Nullable, NSError *_Nullable)

Swift

typealias MGLBatchedOfflinePackAdditionCompletionHandler = (URL, [MGLOfflinePack]?, Error?) -> Void

Parameters

`fileURL`	The file URL of the offline database containing the offline packs that were copied.
`packs`	An array of all known offline packs, or `nil` if there was an error creating or adding the pack.
`error`	A pointer to an error object (if any) indicating why the pack could not be created or added.

View Source on GitHub

MGLOfflinePreloadDataCompletionHandler

A block to be called once the data has been preloaded.

Declaration

Objective-C

typedef void (^MGLOfflinePreloadDataCompletionHandler)(NSURL *_Nonnull,
                                                                 NSError *_Nullable)

Swift

typealias MGLOfflinePreloadDataCompletionHandler = (URL, Error?) -> Void

Parameters

`url`	The URL of the data that was pre-loaded.
`error`	Contains a pointer to an error object (if any) indicating why the data could not be pre-loaded.

View Source on GitHub

MGLShapeSourceOption

Options for MGLShapeSource objects.

Declaration

Objective-C

typedef NSString *MGLShapeSourceOption

Swift

struct MGLShapeSourceOption : _ObjectiveCBridgeable, Hashable, Equatable, _SwiftNewtypeWrapper, RawRepresentable, @unchecked Sendable

View Source on GitHub

MGLTileSourceOption

Options for MGLTileSource objects.

Declaration

Objective-C

typedef NSString *MGLTileSourceOption

Swift

struct MGLTileSourceOption : _ObjectiveCBridgeable, Hashable, Equatable, _SwiftNewtypeWrapper, RawRepresentable, @unchecked Sendable

View Source on GitHub

MGLTransition
A structure containing information about a transition.
See more
Declaration
Objective-C

typedef struct MGLTransition MGLTransition
View Source on GitHub

MGLMapViewDecelerationRate

Options for MGLMapView.decelerationRate.

Declaration

Objective-C

typedef CGFloat MGLMapViewDecelerationRate

Swift

struct MGLMapViewDecelerationRate : _ObjectiveCBridgeable, Hashable, Equatable, _SwiftNewtypeWrapper, RawRepresentable, @unchecked Sendable

View Source on GitHub

MGLMapViewPreferredFramesPerSecond

Options for MGLMapView.preferredFramesPerSecond.

Declaration

Objective-C

typedef NSInteger MGLMapViewPreferredFramesPerSecond

Swift

struct MGLMapViewPreferredFramesPerSecond : _ObjectiveCBridgeable, Hashable, Equatable, _SwiftNewtypeWrapper, RawRepresentable, @unchecked Sendable

View Source on GitHub