package defval

Import Path
	google.golang.org/protobuf/internal/encoding/defval (on go.dev)

Dependency Relation
	imports 6 packages, and imported by 3 packages

Involved Source Files

	   d➜ default.go
		Package defval marshals and unmarshals textual forms of default values.

		This package handles both the form historically used in Go struct field tags
		and also the form used by google.protobuf.FieldDescriptorProto.default_value
		since they differ in superficial ways.
Package-Level Type Names (only one, which is exported)

	/* sort exporteds by: alphabet | popularity */
	 type Format int (basic type)
		Format is the serialization format used to represent the default value.

		As Inputs Of (at least 2, both are exported)
			func Marshal(v pref.Value, ev pref.EnumValueDescriptor, k pref.Kind, f Format) (string, error)
			func Unmarshal(s string, k pref.Kind, evs pref.EnumValueDescriptors, f Format) (pref.Value, pref.EnumValueDescriptor, error)
		As Types Of (total 2, both are exported)
			const Descriptor
			const GoTag


Package-Level Functions (total 4, in which 2 are exported)

	 func Marshal(v pref.Value, ev pref.EnumValueDescriptor, k pref.Kind, f Format) (string, error)
		Marshal serializes v as the default string according to the given kind k.
		When specifying the Descriptor format for an enum kind, the associated
		enum value descriptor must be provided.

	 func Unmarshal(s string, k pref.Kind, evs pref.EnumValueDescriptors, f Format) (pref.Value, pref.EnumValueDescriptor, error)
		Unmarshal deserializes the default string s according to the given kind k.
		When k is an enum, a list of enum value descriptors must be provided.

	/* 2 unexporteds ... *//* 2 unexporteds: */
	 func marshalBytes(b []byte) (string, bool)
		marshalBytes serializes bytes by using C escaping.
		To match the exact output of protoc, this is identical to the
		CEscape function in strutil.cc of the protoc source code.

	 func unmarshalBytes(s string) ([]byte, bool)
		unmarshalBytes deserializes bytes by applying C unescaping.


Package-Level Constants (total 2, both are exported)

	const Descriptor Format = 1
		Descriptor uses the serialization format that protoc uses with the
		google.protobuf.FieldDescriptorProto.default_value field.

	const GoTag Format = 2
		GoTag uses the historical serialization format in Go struct field tags.

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