Documentation ¶
Index ¶
Constants ¶
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const ( // SliceLenTagName that specifies the length of a slice. SliceLenTagName = "len" // TagValue is the value the tag must have to be serialized. TagValue = "true" )
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const (
// DefaultTagName that enables serialization.
DefaultTagName = "serialize"
)
Variables ¶
This section is empty.
Functions ¶
Types ¶
type StructFielder ¶
type StructFielder interface { // Returns the fields that have been marked as serializable in [t], which is // a struct type. Additionally, returns the custom maximum length slice that // may be serialized into the field, if any. // Returns an error if a field has tag "[tagName]: [TagValue]" but the field // is un-exported. // GetSerializedField(Foo) --> [1,5,8] means Foo.Field(1), Foo.Field(5), // Foo.Field(8) are to be serialized/deserialized. GetSerializedFields(t reflect.Type) ([]FieldDesc, error) }
StructFielder handles discovery of serializable fields in a struct.
func NewStructFielder ¶
func NewStructFielder(tagName string, maxSliceLen uint32) StructFielder
type TypeCodec ¶
type TypeCodec interface { // UnpackPrefix unpacks the prefix of an interface from the given packer. // The prefix specifies the concrete type that the interface should be // deserialized into. This function returns a new instance of that concrete // type. The concrete type must implement the given type. UnpackPrefix(*wrappers.Packer, reflect.Type) (reflect.Value, error) // PackPrefix packs the prefix for the given type into the given packer. // This identifies the bytes that follow, which are the byte representation // of an interface, as having the given concrete type. // When deserializing the bytes, the prefix specifies which concrete type // to deserialize into. PackPrefix(*wrappers.Packer, reflect.Type) error }
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