runtime

type Allocator struct {
	// contains filtered or unexported fields
}

type ClientNegotiator interface {
	// Encoder returns the appropriate encoder for the provided contentType (e.g. application/json)
	// and any optional mediaType parameters (e.g. pretty=1), or an error. If no serializer is found
	// a NegotiateError will be returned. The current client implementations consider params to be
	// optional modifiers to the contentType and will ignore unrecognized parameters.
	Encoder(contentType string, params map[string]string) (Encoder, error)
	// Decoder returns the appropriate decoder for the provided contentType (e.g. application/json)
	// and any optional mediaType parameters (e.g. pretty=1), or an error. If no serializer is found
	// a NegotiateError will be returned. The current client implementations consider params to be
	// optional modifiers to the contentType and will ignore unrecognized parameters.
	Decoder(contentType string, params map[string]string) (Decoder, error)
	// StreamDecoder returns the appropriate stream decoder for the provided contentType (e.g.
	// application/json) and any optional mediaType parameters (e.g. pretty=1), or an error. If no
	// serializer is found a NegotiateError will be returned. The Serializer and Framer will always
	// be returned if a Decoder is returned. The current client implementations consider params to be
	// optional modifiers to the contentType and will ignore unrecognized parameters.
	StreamDecoder(contentType string, params map[string]string) (Decoder, Serializer, Framer, error)
}

type Codec Serializer

type Decoder interface {
	// Decode attempts to deserialize the provided data using either the innate typing of the scheme or the
	// default kind, group, and version provided. It returns a decoded object as well as the kind, group, and
	// version from the serialized data, or an error. If into is non-nil, it will be used as the target type
	// and implementations may choose to use it rather than reallocating an object. However, the object is not
	// guaranteed to be populated. The returned object is not guaranteed to match into. If defaults are
	// provided, they are applied to the data by default. If no defaults or partial defaults are provided, the
	// type of the into may be used to guide conversion decisions.
	Decode(data []byte, defaults *schema.GroupVersionKind, into Object) (Object, *schema.GroupVersionKind, error)
}

type Encoder interface {
	// Encode writes an object to a stream. Implementations may return errors if the versions are
	// incompatible, or if no conversion is defined.
	Encode(obj Object, w io.Writer) error
	// Identifier returns an identifier of the encoder.
	// Identifiers of two different encoders should be equal if and only if for every input
	// object it will be encoded to the same representation by both of them.
	//
	// Identifier is intended for use with CacheableObject#CacheEncode method. In order to
	// correctly handle CacheableObject, Encode() method should look similar to below, where
	// doEncode() is the encoding logic of implemented encoder:
	//   func (e *MyEncoder) Encode(obj Object, w io.Writer) error {
	//     if co, ok := obj.(CacheableObject); ok {
	//       return co.CacheEncode(e.Identifier(), e.doEncode, w)
	//     }
	//     return e.doEncode(obj, w)
	//   }
	Identifier() Identifier
}

type EncoderWithAllocator interface {
	Encoder
	// EncodeWithAllocator writes an object to a stream as Encode does.
	// In addition, it allows for providing a memory allocator for efficient memory usage during object serialization
	EncodeWithAllocator(obj Object, w io.Writer, memAlloc MemoryAllocator) error
}

type FieldLabelConversionFunc func(label, value string) (internalLabel, internalValue string, err error)

type Framer interface {
	NewFrameReader(r io.ReadCloser) io.ReadCloser
	NewFrameWriter(w io.Writer) io.Writer
}

type GroupVersioner interface {
	// KindForGroupVersionKinds returns a desired target group version kind for the given input, or returns ok false if no
	// target is known. In general, if the return target is not in the input list, the caller is expected to invoke
	// Scheme.New(target) and then perform a conversion between the current Go type and the destination Go type.
	// Sophisticated implementations may use additional information about the input kinds to pick a destination kind.
	KindForGroupVersionKinds(kinds []schema.GroupVersionKind) (target schema.GroupVersionKind, ok bool)
	// Identifier returns string representation of the object.
	// Identifiers of two different encoders should be equal only if for every input
	// kinds they return the same result.
	Identifier() string
}

type Identifier string

type MemoryAllocator interface {
	// Allocate reserves memory for n bytes.
	// Note that implementations of this method are not required to zero the returned array.
	// It is the caller's responsibility to clean the memory if needed.
	Allocate(n uint64) []byte
}

type NegotiateError struct {
	ContentType string
	Stream      bool
}

type NegotiatedSerializer interface {
	// SupportedMediaTypes is the media types supported for reading and writing single objects.
	SupportedMediaTypes() []SerializerInfo

	// EncoderForVersion returns an encoder that ensures objects being written to the provided
	// serializer are in the provided group version.
	EncoderForVersion(serializer Encoder, gv GroupVersioner) Encoder
	// DecoderToVersion returns a decoder that ensures objects being read by the provided
	// serializer are in the provided group version by default.
	DecoderToVersion(serializer Decoder, gv GroupVersioner) Decoder
}

type Object interface {
	GetObjectKind() schema.ObjectKind
	DeepCopyObject() Object
}

type ObjectTyper interface {
	// ObjectKinds returns the all possible group,version,kind of the provided object, true if
	// the object is unversioned, or an error if the object is not recognized
	// (IsNotRegisteredError will return true).
	ObjectKinds(Object) ([]schema.GroupVersionKind, bool, error)
	// Recognizes returns true if the scheme is able to handle the provided version and kind,
	// or more precisely that the provided version is a possible conversion or decoding
	// target.
	Recognizes(gvk schema.GroupVersionKind) bool
}

type ParameterCodec interface {
	// DecodeParameters takes the given url.Values in the specified group version and decodes them
	// into the provided object, or returns an error.
	DecodeParameters(parameters url.Values, from schema.GroupVersion, into Object) error
	// EncodeParameters encodes the provided object as query parameters or returns an error.
	EncodeParameters(obj Object, to schema.GroupVersion) (url.Values, error)
}

type Scheme struct {
	// contains filtered or unexported fields
}

type SchemeBuilder []func(*Scheme) error

type Serializer interface {
	Encoder
	Decoder
}

type SerializerInfo struct {
	// MediaType is the value that represents this serializer over the wire.
	MediaType string
	// MediaTypeType is the first part of the MediaType ("application" in "application/json").
	MediaTypeType string
	// MediaTypeSubType is the second part of the MediaType ("json" in "application/json").
	MediaTypeSubType string
	// EncodesAsText indicates this serializer can be encoded to UTF-8 safely.
	EncodesAsText bool
	// Serializer is the individual object serializer for this media type.
	Serializer Serializer
	// PrettySerializer, if set, can serialize this object in a form biased towards
	// readability.
	PrettySerializer Serializer
	// StrictSerializer, if set, deserializes this object strictly,
	// erring on unknown fields.
	StrictSerializer Serializer
	// StreamSerializer, if set, describes the streaming serialization format
	// for this media type.
	StreamSerializer *StreamSerializerInfo
}

type SimpleAllocator struct{}

type StreamSerializerInfo struct {
	// EncodesAsText indicates this serializer can be encoded to UTF-8 safely.
	EncodesAsText bool
	// Serializer is the top level object serializer for this type when streaming
	Serializer
	// Framer is the factory for retrieving streams that separate objects on the wire
	Framer
}

type Unstructured interface {
	Object
	// NewEmptyInstance returns a new instance of the concrete type containing only kind/apiVersion and no other data.
	// This should be called instead of reflect.New() for unstructured types because the go type alone does not preserve kind/apiVersion info.
	NewEmptyInstance() Unstructured
	// UnstructuredContent returns a non-nil map with this object's contents. Values may be
	// []interface{}, map[string]interface{}, or any primitive type. Contents are typically serialized to
	// and from JSON. SetUnstructuredContent should be used to mutate the contents.
	UnstructuredContent() map[string]interface{}
	// SetUnstructuredContent updates the object content to match the provided map.
	SetUnstructuredContent(map[string]interface{})
	// IsList returns true if this type is a list or matches the list convention - has an array called "items".
	IsList() bool
	// EachListItem should pass a single item out of the list as an Object to the provided function. Any
	// error should terminate the iteration. If IsList() returns false, this method should return an error
	// instead of calling the provided function.
	EachListItem(func(Object) error) error
}