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Showing content from https://docs.aws.amazon.com/sdkforruby/api/Aws/PageableResponse/UnsafeEnumerableMethods.html below:

UnsafeEnumerableMethods — AWS SDK for Ruby V2

You are viewing documentation for version 2 of the AWS SDK for Ruby. Version 3 documentation can be found here.

Defined in:

aws-sdk-core/lib/aws-sdk-core/pageable_response.rb

A handful of Enumerable methods, such as #count are not safe to call on a pageable response, as this would trigger n api calls simply to count the number of response pages, when likely what is wanted is to access count on the data. Same for #to_h.

• #count ⇒ Object
• #respond_to?(method_name, *args) ⇒ Boolean
• #to_h ⇒ Object

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# File 'aws-sdk-core/lib/aws-sdk-core/pageable_response.rb', line 125

def count
  if data.respond_to?(:count)
    data.count
  else
    raise NoMethodError, "undefined method `count'"
  end
end

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# File 'aws-sdk-core/lib/aws-sdk-core/pageable_response.rb', line 133

def respond_to?(method_name, *args)
  if method_name == :count
    data.respond_to?(:count)
  else
    super
  end
end

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# File 'aws-sdk-core/lib/aws-sdk-core/pageable_response.rb', line 141

def to_h
  data.to_h
end

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