Class ImageRefProfile

constructor

• new ImageRefProfile(source?): ImageRefProfile

• Parameters

  • Optional source: DeepPartial<ImageRefProfile>

  Returns ImageRefProfile

imageInfo

imageSource

refInfo

serialize

• serialize(config?): {
      imageInfo?: {
          bitmapMemoryConsumption?: number;
          hibernationMemoryConsumption?: number;
          serialize?: any;
      };
      imageSource?: null | {
          filePath?: null | string;
          type?: ImageSourceType;
          serialize?: any;
      };
      refInfo?: {
          serializedReferences?: number;
          strongReferences?: number;
          timestampCreated?: number;
          uniqueId?: string;
          serialize?: any;
      };
      serialize?: any;
  }

• Parameters

  • Optional config: ToJsonConfiguration

  Returns {
      imageInfo?: {
          bitmapMemoryConsumption?: number;
          hibernationMemoryConsumption?: number;
          serialize?: any;
      };
      imageSource?: null | {
          filePath?: null | string;
          type?: ImageSourceType;
          serialize?: any;
      };
      refInfo?: {
          serializedReferences?: number;
          strongReferences?: number;
          timestampCreated?: number;
          uniqueId?: string;
          serialize?: any;
      };
      serialize?: any;
  }

  • Optional imageInfo?: {
        bitmapMemoryConsumption?: number;
        hibernationMemoryConsumption?: number;
        serialize?: any;
    }

    Image-specific information, e.g. memory consumption.

    • Optional bitmapMemoryConsumption?: number

      Memory consumption of a memory-backed bitmap. Zero, if the image is hibernating.

      Default is 0

    • Optional hibernationMemoryConsumption?: number

      Memory consumption of the hibernation buffer. Zero, if the image is not hibernating, or is hibernated to a file.

      Default is 0

  • Optional imageSource?: null | {
        filePath?: null | string;
        type?: ImageSourceType;
        serialize?: any;
    }

    Description of source from which the ImageRef was created. Non-null only if detailed profiling has been previously enabled by a call to enableDetailedProfiling.

  • Optional refInfo?: {
        serializedReferences?: number;
        strongReferences?: number;
        timestampCreated?: number;
        uniqueId?: string;
        serialize?: any;
    }

    Information about the strong and serialized references to the image.

    • Optional Readonly serializedReferences?: number

      Number of serialized references to the object. The serialized reference count increases when an ImageRef is written to JSON or a Parcel on Android and decrease when the respective JSON or Parcel is deserialized.

      Default is 0

    • Optional Readonly strongReferences?: number

      Number of strong references associated with the object. The strong reference count increases when a new instance of a platform ImageRef class is created from the object's unique ID and decreases when the ImageRef instance is destroyed.

      Default is 0

    • Optional Readonly timestampCreated?: number

      Timestamp (milliseconds since the UNIX epoch), at which the object was first created.

    • Optional Readonly uniqueId?: string

      Unique ID of the object.