FBSDKCameraEffectTextures
@interfaceFBSDKCameraEffectTextures:NSObject<NSCopying,NSObject,NSSecureCoding>A container of textures for a camera effect. A texture for a camera effect is an UIImages identified by a NSString key.
@interfaceFBSDKCameraEffectTextures:NSObject<NSCopying,NSObject,NSSecureCoding>-(void)setImage:(nullableUIImage*)imageforKey:(nonnullNSString*)key;funcset(_image:UIImage?,forKeykey:String)-(nullableUIImage*)imageForKey:(nonnullNSString*)key;funcimage(forKeykey:String)->UIImage?