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Class: Aws::LexModelBuildingService::Types::SlotDefaultValueSpec

  • Object
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Defined in:



When passing SlotDefaultValueSpec as input to an Aws::Client method, you can use a vanilla Hash:

  default_value_list: [ # required
      default_value: "SlotDefaultValueString", # required

Contains the default values for a slot. Default values are used when Amazon Lex hasn't determined a value for a slot.

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Instance Attribute Summary collapse

Instance Attribute Details


The default values for a slot. You can specify more than one default. For example, you can specify a default value to use from a matching context variable, a session attribute, or a fixed value.

The default value chosen is selected based on the order that you specify them in the list. For example, if you specify a context variable and a fixed value in that order, Amazon Lex uses the context variable if it is available, else it uses the fixed value.