Python: TerraformIterator - CDK Terrain (CDKTN)

Implements: ITerraformIterator

Initializers

import cdktn

cdktn.TerraformIterator()

Name	Type	Description

Methods

Name	Description
`dynamic`	Creates a dynamic expression that can be used to loop over this iterator in a dynamic block.
`for_expression_for_list`	Creates a for expression that results in a list.
`for_expression_for_map`	Creates a for expression that results in a map.
`get_any`	No description.
`get_any_map`	No description.
`get_boolean`	No description.
`get_boolean_map`	No description.
`get_list`	No description.
`get_map`	No description.
`get_number`	No description.
`get_number_list`	No description.
`get_number_map`	No description.
`get_string`	No description.
`get_string_map`	No description.
`keys`	Creates a for expression that maps the iterators to its keys.
`pluck_property`	Creates a for expression that accesses the key on each element of the iterator.
`values`	Creates a for expression that maps the iterators to its value in case it is a map.

`dynamic`

def dynamic(
  attributes: typing.Mapping[typing.Any]
) -> IResolvable

Creates a dynamic expression that can be used to loop over this iterator in a dynamic block. As this returns an IResolvable you might need to wrap the output in a Token, e.g. Token.asString. See https://cdktn.io/docs/concepts/iterators#using-iterators-for-list-attributes

`attributes`^Required

Type: typing.Mapping[typing.Any]

`for_expression_for_list`

def for_expression_for_list(
  expression: str | IResolvable
) -> IResolvable

Creates a for expression that results in a list. This method allows you to create every possible for expression, but requires more knowledge about Terraform’s for expression syntax. For the most common use cases you can use keys(), values(), and pluckProperty() instead. You may write any valid Terraform for each expression, e.g. TerraformIterator.fromList(myIteratorSourceVar).forExpressionForList("val.foo if val.bar == true") will result in [ for key, val in var.myIteratorSource: val.foo if val.bar == true ]. As this returns an IResolvable you might need to wrap the output in a Token, e.g. Token.asString.

`expression`^Required

Type: str | IResolvable

The expression to use in the for mapping.

`for_expression_for_map`

def for_expression_for_map(
  key_expression: str | IResolvable,
  value_expression: str | IResolvable
) -> IResolvable

Creates a for expression that results in a map. This method allows you to create every possible for expression, but requires more knowledge about Terraforms for expression syntax. For the most common use cases you can use keys(), values(), and pluckProperty instead. You may write any valid Terraform for each expression, e.g. TerraformIterator.fromMap(myIteratorSourceVar).forExpressionForMap("key", "val.foo if val.bar == true") will result in \{ for key, val in var.myIteratorSource: key => val.foo if val.bar == true }. As this returns an IResolvable you might need to wrap the output in a Token, e.g. Token.asString.

`key_expression`^Required

Type: str | IResolvable

The expression to use as key in the for mapping.

`value_expression`^Required

Type: str | IResolvable

The expression to use as value in the for mapping.