datacontext

Apr 26, 2024

Changes in this version

+ const MULTI_REF

+ func GetContextRefCount(ctx Context) int

+ func InternalContextRef[C Context](ctx C) C

+ func IsPersistentContextRef(ctx Context) bool

+ func PersistentContextRef[C Context](ctx C) C

type Context

+ IsIdenticalTo func(Context) bool

type GCWrapper

+ func (w *GCWrapper) GetInternalContext() Context

+ func (w *GCWrapper) IsPersistent() bool

type InternalContext

+ GetAllocatable func() refmgmt.Allocatable

+ type ViewCreator interface

+ CreateView func() C

Feb 23, 2024

Changes in this version

type AttributesContext

+ AttributesContext func() AttributesContext

+ IsAttributesContext func() bool

Dec 13, 2023

Changes in this version

+ var Logger = ocmlog.DynamicLogger(Realm)

+ var Realm = ocmlog.DefineSubRealm("context lifecycle", "context")

+ func Debug(c Context, msg string, keypairs ...interface{})

+ func FinalizedContext[W Context, C InternalContext, P finalizableContextWrapper[C, W]](c C) P

type Context

+ Finalize func() error

+ Finalizer func() *finalizer.Finalizer

+ type ContextBinder interface

+ BindTo func(ctx context.Context) context.Context

+ type GCWrapper struct

+ func (b GCWrapper) BindTo(ctx context.Context) context.Context

type InternalContext

+ Cleanup func() error

+ GetKey func() interface{}

Oct 9, 2023

Changes in this version

+ func RegisterSetupHandler(h SetupHandler)

+ func SetupContext(mode BuilderMode, ctx C) C

type AttributeScheme

+ func NewDefaultAttributeScheme() AttributeScheme

+ Convert func(attr string, v interface{}) (interface{}, error)

+ type Converter interface

+ Convert func(interface{}) (interface{}, error)

+ type SetupHandler interface

+ Setup func(mode BuilderMode, ctx Context)

+ type SetupHandlerFunction func(mode BuilderMode, ctx Context)

+ func (f SetupHandlerFunction) Setup(mode BuilderMode, ctx Context)

+ type SetupHandlerRegistry interface

+ Register func(h SetupHandler)

+ Setup func(mode BuilderMode, ctx Context)

Jul 21, 2023

Changes in this version

type AttributesContext

+ func NewWithActions(parentAttrs Attributes, actions handlers.Registry) AttributesContext

+ type Builder struct

+ func (b Builder) Bound() (Context, context.Context)

+ func (b Builder) New(m ...BuilderMode) Context

+ func (b Builder) WithActionHandlers(hdlrs handlers.Registry) Builder

+ func (b Builder) WithAttributes(paranetAttr Attributes) Builder

+ func (b Builder) WithContext(ctx context.Context) Builder

type Context

+ GetId func() ContextIdentity

+ type ContextIdentity = finalizer.ObjectIdentity

+ type Delegates interface

+ func ComposeDelegates(l logging.Context, a handlers.Registry) Delegates

+ type InternalContext interface

Jan 25, 2023

Changes in this version

+ const CONTEXT_TYPE

+ const OCM_CONTEXT_SUFFIX

+ var DefaultAttributeScheme = NewDefaulAttritutetScheme()

+ var DefaultContext = New(nil)

+ func AssureUpdater(attrs AttributesContext, u Updater)

+ func RegisterAttributeType(name string, typ AttributeType, short ...string) error

+ func SetupElement(mode BuilderMode, target *T, create ElementCreator[T], def T)

+ type AttributeFactory func(Context) interface

+ type AttributeScheme interface

+ AddKnownTypes func(scheme AttributeScheme)

+ Decode func(attr string, data []byte, unmarshaler runtime.Unmarshaler) (interface{}, error)

+ Encode func(attr string, v interface{}, marshaller runtime.Marshaler) ([]byte, error)

+ GetType func(attr string) (AttributeType, error)

+ KnownTypeNames func() []string

+ KnownTypes func() KnownTypes

+ Register func(name string, typ AttributeType, short ...string) error

+ Shortcuts func() common.Properties

+ func NewDefaulAttritutetScheme() AttributeScheme

+ type AttributeType interface

+ Decode func(data []byte, unmarshaler runtime.Unmarshaler) (interface{}, error)

+ Description func() string

+ Encode func(v interface{}, marshaller runtime.Marshaler) ([]byte, error)

+ Name func() string

+ type Attributes interface

+ GetAttribute func(name string, def ...interface{}) interface{}

+ GetOrCreateAttribute func(name string, creator AttributeFactory) interface{}

+ SetAttribute func(name string, value interface{}) error

+ SetEncodedAttribute func(name string, data []byte, unmarshaller runtime.Unmarshaler) error

+ func NewAttributes(ctx Context, parent Attributes, updater *Updater) Attributes

+ type AttributesContext interface

+ BindTo func(ctx context.Context) context.Context

+ func ForContext(ctx context.Context) AttributesContext

+ func New(parentAttrs Attributes) AttributesContext

+ type BuilderMode int

+ const MODE_CONFIGURED

+ const MODE_DEFAULTED

+ const MODE_EXTENDED

+ const MODE_INITIAL

+ const MODE_SHARED

+ func Mode(m ...BuilderMode) BuilderMode

+ func (m BuilderMode) String() string

+ type Context interface

+ BindTo func(ctx context.Context) context.Context

+ GetAttributes func() Attributes

+ GetType func() string

+ func ForContextByKey(ctx context.Context, key interface{}, def Context) (Context, bool)

+ func NewContextBase(eff Context, typ string, key interface{}, parentAttrs Attributes, ...) Context

+ func WithContext(ctx context.Context, parentAttrs Attributes) (Context, context.Context)

+ type ContextProvider interface

+ AttributesContext func() AttributesContext

+ type DefaultAttributeType struct

+ func (_ DefaultAttributeType) Encode(v interface{}, marshaller runtime.Marshaler) ([]byte, error)

+ type ElementCopyable interface

+ Copy func() T

+ type ElementCreator func(base ...T) T

+ type KnownTypes map[string]AttributeType

+ func (t KnownTypes) Copy() KnownTypes

+ func (t KnownTypes) TypeNames() []string

+ type ObjectKey struct

+ Name string

+ Object interface{}

+ type Session interface

+ AddCloser func(closer io.Closer, callbacks ...accessio.CloserCallback) io.Closer

+ Close func() error

+ Closer func(closer io.Closer, extra ...interface{}) (io.Closer, error)

+ GetOrCreate func(key interface{}, creator func(SessionBase) Session) Session

+ IsClosed func() bool

+ func GetOrCreateSubSession(s Session, key interface{}, creator func(SessionBase) Session) Session

+ func NewSession() Session

+ type SessionBase interface

+ AddCloser func(closer io.Closer, callbacks ...accessio.CloserCallback) io.Closer

+ IsClosed func() bool

+ Lock func()

+ RLock func()

+ RUnlock func()

+ Session func() Session

+ Unlock func()

+ type UpdateFunc func() error

+ func (u UpdateFunc) Update() error

+ type Updater interface

+ Update func() error