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43 lines
1.4 KiB
43 lines
1.4 KiB
(*
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* Copyright (c) Facebook, Inc. and its affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*)
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(** Method signature with annotations. *)
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open! IStd
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type t =
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{ nullsafe_mode: NullsafeMode.t
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; model_source: model_source option (** None, if signature is not modelled *)
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; ret: ret_signature
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; params: param_signature list }
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[@@deriving compare]
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and ret_signature = {ret_annotation_deprecated: Annot.Item.t; ret_annotated_type: AnnotatedType.t}
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[@@deriving compare]
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and param_signature =
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{ param_annotation_deprecated: Annot.Item.t
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; mangled: Mangled.t
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; param_annotated_type: AnnotatedType.t }
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[@@deriving compare]
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and model_source = InternalModel | ThirdPartyRepo of {filename: string; line_number: int}
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[@@deriving compare]
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val param_has_annot : (Annot.Item.t -> bool) -> Pvar.t -> t -> bool
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(** Check if the given parameter has an annotation in the given signature *)
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val set_modelled_nullability : Procname.t -> t -> model_source -> bool * bool list -> t
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(** Override nullability for a function signature given its modelled nullability (for ret value and
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params) *)
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val get : is_trusted_callee:bool -> nullsafe_mode:NullsafeMode.t -> ProcAttributes.t -> t
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(** Get a method signature with annotations from a proc_attributes. *)
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val pp : Procname.t -> Format.formatter -> t -> unit
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(** Pretty print a method signature with annotations. *)
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