langchain_core.runnables.utils.ConfigurableFieldSingleOption

class langchain_core.runnables.utils.ConfigurableFieldSingleOption(id: str, options: Mapping[str, Any], default: str, name: Optional[str] = None, description: Optional[str] = None, is_shared: bool = False)[source]

Field that can be configured by the user with a default value.

Create new instance of ConfigurableFieldSingleOption(id, options, default, name, description, is_shared)

Attributes

default

Alias for field number 2

description

Alias for field number 4

id

Alias for field number 0

is_shared

Alias for field number 5

name

Alias for field number 3

options

Alias for field number 1

Methods

__init__()

count(value, /)

Return number of occurrences of value.

index(value[, start, stop])

Return first index of value.

Parameters
  • id (str) –

  • options (Mapping[str, Any]) –

  • default (str) –

  • name (Optional[str]) –

  • description (Optional[str]) –

  • is_shared (bool) –

__init__()
count(value, /)

Return number of occurrences of value.

index(value, start=0, stop=9223372036854775807, /)

Return first index of value.

Raises ValueError if the value is not present.