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module utils

Global Variables​

  • bytes_types
  • integer_types
  • text_types
  • string_types
  • units
  • MIN_WEI
  • MAX_WEI

function is_integer​

is_integer(value: Any) → bool

function is_bytes​

is_bytes(value: Any) → bool

function is_text​

is_text(value: Any) → bool

function is_string​

is_string(value: Any) → bool

function is_boolean​

is_boolean(value: Any) → bool

function is_dict​

is_dict(obj: Any) → bool

function is_list_like​

is_list_like(obj: Any) → bool

function is_list​

is_list(obj: Any) → bool

function is_tuple​

is_tuple(obj: Any) → bool

function is_null​

is_null(obj: Any) → bool

function is_number​

is_number(obj: Any) → bool

function from_wei​

from_wei(number: int, unit: str) → Union[int, Decimal]

Takes a number of wei and converts it to any other ether unit.

function to_wei​

to_wei(number: Union[int, float, str, Decimal], unit: str) → int

Takes a number of a unit and converts it to wei.

function to_int​

to_int(
    primitive: Union[bytes, int, bool] = None,
    hexstr: HexStr = None,
    text: str = None
) → int

Converts value to its integer representation. Values are converted this way: primitive: bytes, bytearrays: big-endian integer bool: True => 1, False => 0 hexstr: interpret hex as integer * text: interpret as string of digits, like '12' => 12

function decode_hex​

decode_hex(value: str) → bytes

function encode_hex​

encode_hex(value: ~AnyStr) → HexStr

function is_0x_prefixed​

is_0x_prefixed(value: str) → bool

function remove_0x_prefix​

remove_0x_prefix(value: HexStr) → HexStr

function add_0x_prefix​

add_0x_prefix(value: HexStr) → HexStr

function is_hexstr​

is_hexstr(value: Any) → bool

function is_hex​

is_hex(value: Any) → bool

function docker_stream_logs​

docker_stream_logs(container, timeout=30.0, from_latest=False)

Streams logs from a running Docker container.

Args:

  • `container` (container): Docker container object.
  • `timeout` (float, optional): Time to wait between log messages. Default to 30.0 seconds.
  • `from_latest` (bool, optional): Only fetch logs since the last log. Default to False.

Yields:

  • `str`: The log messages.

Raises:

  • `DockerException`: If the container is not running.
  • `StopIteration`: If no logs are received within the timeout period.

class denoms​

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