StreamEncoding

class dsviper.StreamEncoding

Bases: object

An interface used to write data to a blob.

Note: Not directly instantiable.

end_encoding() → ValueBlob

Return the blob and set the flag ended to True.

is_ended() → bool

Return True if the stream is ended.

stream_writing() → StreamWriting

Return a StreamWriting interface.

write_blob(value: ValueBlob) → None

Write a blob.

write_blob_id(value: ValueBlobId) → None

Write a blob_id.

write_bool(value: bool) → None

Write a bool.

write_commit_id(value: ValueCommitId) → None

Write a commit_id.

write_double(value: float) → None

Write a double.

write_doubles(value: Sequence | ValueVec, size: int) → None

Write an array of double.

write_float(value: float) → None

Write a float.

write_floats(value: Sequence | ValueVec, size: int) → None

Write an array of float.

write_int16(value: int) → None

Write an int16.

write_int16s(value: Sequence | ValueVec, size: int) → None

Write an array of int16.

write_int32(value: int) → None

Write an int32.

write_int32s(value: Sequence | ValueVec, size: int) → None

Write an array of int32.

write_int64(value: int) → None

Write an int64.

write_int64s(value: Sequence | ValueVec, size: int) → None

Write an array of int64.

write_int8(value: int) → None

Write an int8.

write_int8s(value: Sequence | ValueVec, size: int) → None

Write an array of int8.

write_string(value: str) → None

Write a string.

write_uint16(value: int) → None

Write an uint16.

write_uint16s(value: Sequence | ValueVec, size: int) → None

Write an array of uint16.

write_uint32(value: int) → None

Write an uint32.

write_uint32s(value: Sequence | ValueVec, size: int) → None

Write an array of uint32.

write_uint64(value: int) → None

Write an uint64.

write_uint64s(value: Sequence | ValueVec, size: int) → None

Write an array of uint64.

write_uint8(value: int) → None

Write an uint8.

write_uint8s(value: Sequence | ValueVec, size: int) → None

Write an array of uint8.

write_uuid(value: ValueUUId) → None

Write an uuid.