package coroutine.v1

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Build is info about the build in which a durable coroutine is/was running.

Used in: State

• string id = 1

• string os = 2

• string arch = 3

Used in: Type

• CHAN_DIR_UNSPECIFIED = 0

• CHAN_DIR_RECV = 1

• CHAN_DIR_SEND = 2

• CHAN_DIR_BOTH = 3

Used in: Type

• uint32 name = 1

  Name is the string ID of the name of the field.

• uint32 package = 2

  Package is the string ID of package path that qualifies a lower case (unexported) field name. It is empty for exported field names.

• uint32 type = 3

  Type is the type of the field.

• uint64 offset = 4

  Offset is the offset of the field within its struct, in bytes.

• repeated int32 index = 5

  Index is a sequence used by (reflect.Type).FieldByIndex.

• bool anonymous = 6

  Anonymous indicates whether the field is an embedded field (with a name derived from its type).

• string tag = 7

  Tag contains field metadata.

Function represents a function, method or closure in the program.

Used in: State

• uint32 name = 1

  Name is an identifier for the name of the function.

• uint32 type = 2

  Type is an identifier for the function's type.

• uint32 closure = 3

  Closure is an identifier for a struct type that represents the memory layout of the closure.

Used in: Type

• KIND_UNSPECIFIED = 0

• KIND_BOOL = 1

• KIND_INT = 2

• KIND_INT8 = 3

• KIND_INT16 = 4

• KIND_INT32 = 5

• KIND_INT64 = 6

• KIND_UINT = 7

• KIND_UINT8 = 8

• KIND_UINT16 = 9

• KIND_UINT32 = 10

• KIND_UINT64 = 11

• KIND_UINTPTR = 12

• KIND_FLOAT32 = 13

• KIND_FLOAT64 = 14

• KIND_COMPLEX64 = 15

• KIND_COMPLEX128 = 16

• KIND_ARRAY = 17

• KIND_CHAN = 18

• KIND_FUNC = 19

• KIND_INTERFACE = 20

• KIND_MAP = 21

• KIND_POINTER = 22

• KIND_SLICE = 23

• KIND_STRING = 24

• KIND_STRUCT = 25

• KIND_UNSAFE_POINTER = 26

Region is an encoded region of memory.

Used in: State

• uint32 type = 1

  Type is the type of the region, shifted left by one. The least significant bit indicates that this region represents an array, and that the type is the array element type rather than the object that's encoded in this region.

• uint32 array_length = 2

  Array length, for regions that are arrays.

• bytes data = 3

  Data is the encoded contents of the memory region.

State is durable coroutine state.

• optional Build build = 1

  Build is information about the build in which the coruotine state was generated.

• bytes state = 2

  State is a serialized representation of the objects in the program that are reachable from the coroutine stack.

• repeated Type types = 3

  Types is the set of types used by the object graph.

• repeated Function functions = 4

  Functions is the set of functions, methods and closures referenced by the object graph.

• repeated Region regions = 5

  Regions are encoded regions of memory.

• optional Region root = 6

  Root is the root object.

• repeated string strings = 7

  Strings is the string table.

Type is a data type. Types may reference other types internally (including themselves). To encode the graph of types in a program, a Type is expected to be stored alongside all other Types in an array. The index of each Type in the array becomes its unique identifier, and internal references to other types are simply an int32 index.

Used in: State

• uint32 name = 1

  Name is the string ID of the name of the type within the package it was defined.

• uint32 package = 2

  Package is the string ID of the name of the package that defines the type.

• Kind kind = 3

  Kind is the underlying type.

• uint32 elem = 4

  Elem is the type of an array, slice, pointer, chan, or map's element.

• uint32 key = 5

  Key is the key type for map types.

• repeated Field fields = 6

  Fields is the set of fields defined in a struct type.

• repeated uint32 params = 7

  Params are the types of params for a function type.

• repeated uint32 results = 8

  Results are the types of results for a function type.

• int64 length = 9

  Length is the length of an array type.

• uint64 memory_offset = 10

  MemoryOffset is an optional field that encodes the type's location in memory.

• ChanDir chan_dir = 11

  ChanDir is the direction of a channel type.

• uint32 custom_serializer = 12

  Custom serializer is an identifier for a custom serialization routine registered for this type. A value of zero indicates that no custom serializer has been registered. Types with custom serializers are opaque.

• bool variadic = 13

  Variadic is true for function types with a variadic argument.