std::queue::empty - cppreference.com
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      std::queue::empty

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      <metanoindex/>

       
      C++
       
      Recipientes biblioteca
       
      std :: fila
      Funções de membro
      Original:
      Member functions
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      queue::queue
      queue::~queue
      queue::operator=
      acesso. Elemento
      Original:
      Element access
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      queue::front
      queue::back
      Capacidade
      Original:
      Capacity
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      queue::empty
      queue::size
      Modificadores
      Original:
      Modifiers
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      queue::push
      queue::emplace
      queue::pop
      queue::swap
       
      <tbody> </tbody>
      bool empty() const;
      Verifica se o recipiente subjacente não tem elementos, ou seja, se c.empty().
      Original:
      Checks if the underlying container has no elements, i.e. whether c.empty().
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      Parâmetros

      (Nenhum)
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      (none)
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      Valor de retorno

      true se o recipiente subjacente está vazio, false contrário
      Original:
      true if the underlying container is empty, false otherwise
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      Complexidade

      Constante
      Original:
      Constant
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