[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-07-15 UTC."],[],[],null,["# FirebaseFunctions Framework Reference\n\nClasses\n=======\n\nThe following classes are available globally.\n- `\n ``\n ``\n `\n\n ### [Functions](/docs/reference/swift/firebasefunctions/api/reference/Classes/Functions)\n\n `\n ` \n `Functions` is the client for Cloud Functions for a Firebase project. \n\n #### Declaration\n\n Swift \n\n @objc(FIRFunctions)\n open class Functions : NSObject, @unchecked Sendable\n\n- `\n ``\n ``\n `\n\n ### [HTTPSCallableResult](/docs/reference/swift/firebasefunctions/api/reference/Classes/HTTPSCallableResult)\n\n `\n ` \n A `HTTPSCallableResult` contains the result of calling a [HTTPSCallable](/docs/reference/swift/firebasefunctions/api/reference/Classes/HTTPSCallable). \n\n #### Declaration\n\n Swift \n\n @objc(FIRHTTPSCallableResult)\n open class HTTPSCallableResult : NSObject\n\n- `\n ``\n ``\n `\n\n ### [HTTPSCallable](/docs/reference/swift/firebasefunctions/api/reference/Classes/HTTPSCallable)\n\n `\n ` \n A `HTTPSCallable` is a reference to a particular Callable HTTPS trigger in Cloud Functions. \n\n #### Declaration\n\n Swift \n\n @objc(FIRHTTPSCallable)\n public final class HTTPSCallable : NSObject, Sendable\n\n- `\n ``\n ``\n `\n\n ### [HTTPSCallableOptions](/docs/reference/swift/firebasefunctions/api/reference/Classes/HTTPSCallableOptions)\n\n `\n ` \n Configuration options for a [HTTPSCallable](/docs/reference/swift/firebasefunctions/api/reference/Classes/HTTPSCallable) instance. \n\n #### Declaration\n\n Swift \n\n @objc(FIRHTTPSCallableOptions)\n public final class HTTPSCallableOptions : NSObject, Sendable"]]