Other Classes

The following classes are available globally.

  • Contextual information that will be provided to handlers during evaluation series.

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    Declaration

    Swift

    public class EvaluationSeriesContext

  • Metadata data class used for annotating hook implementations.

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    Declaration

    Swift

    public class Metadata

  • Metadata about the environment that flag evaluations or other functionalities are being performed in.

    This class provides context information to plugins about the environment they are running in, including application information, SDK metadata, and authentication credentials.

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    Declaration

    Swift

    public class EnvironmentMetadata

  • Metadata used for annotating plugin implementations.

    This class provides identifying information about a plugin, primarily used for logging and debugging purposes.

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    Declaration

    Swift

    public class PluginMetadata

  • Metadata about the LaunchDarkly SDK.

    This class provides information about the SDK version and name for informational purposes such as logging and debugging.

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    Declaration

    Swift

    public class SdkMetadata

  • Use LDApplicationInfo to define application metadata.

    These properties are optional and informational. They may be used in LaunchDarkly analytics or other product features.

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    Declaration

    Swift

    @objc(LDApplicationInfo)
public final class ObjcLDApplicationInfo : NSObject

  • Contains methods for building a single kind LDContext with a specified key, defaulting to kind “user”.

    You may use these methods to set additional attributes and/or change the kind before calling LDContextBuilder.build(). If you do not change any values, the defaults for the LDContext are that its kind is “user”, its key is set to whatever value you passed to LDContextBuilder.init(key:), its anonymous attribute is false, and it has no values for any other attributes.

    To define a multi-context, see LDMultiContextBuilder.

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    Declaration

    Swift

    @objc(LDContextBuilder)
public final class ObjcLDContextBuilder : NSObject

  • Contains method for building a multi-context.

    Use this type if you need to construct a LDContext that has multiple kind values, each with its own nested LDContext. To define a single-kind context, use LDContextBuilder instead.

    Obtain an instance of LDMultiContextBuilder by calling LDMultiContextBuilder.init(); then, call LDMultiContextBuilder.addContext(_:) to specify the nested LDContext for each kind. LDMultiContextBuilder setters return a reference the same builder, so they can be chained together.

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    Declaration

    Swift

    @objc(LDMultiContextBuilder)
public final class ObjcLDMultiContextBuilder : NSObject

  • An NSObject which mimics Swift’s Result type, specifically for the LDContext type.

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    Declaration

    Swift

    @objc
public class ContextBuilderResult : NSObject

  • Undocumented

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    Declaration

    Swift

    @objc(ReferenceError)
public final class ObjcLDReferenceError : NSObject