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Membrane Multimedia Framework (Core)
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Files
lib/membrane/helper/genserver.ex
defmodule Membrane.Helper.GenServer do
@moduledoc false
use Membrane.Log, tags: :core
def noreply({:ok, new_state}), do: {:noreply, new_state}
def noreply({:ok, new_state}, _old_state), do: {:noreply, new_state}
def noreply({{:error, reason}, new_state}, old_state) do
warn_error(
"""
Terminating GenServer, old state: #{inspect(old_state)}, new state: #{inspect(new_state)}
""",
reason
)
{:stop, {:error, reason}, new_state}
end
def noreply({:error, reason}, old_state) do
warn_error(
"""
Terminating GenServer, old state: #{inspect(old_state)}
""",
reason
)
{:stop, {:error, reason}, old_state}
end
def reply({:ok, new_state}), do: {:reply, :ok, new_state}
def reply({{:ok, v}, new_state}), do: {:reply, {:ok, v}, new_state}
def reply({:ok, new_state}, _old_state), do: {:reply, :ok, new_state}
def reply({{:ok, v}, new_state}, _old_state), do: {:reply, {:ok, v}, new_state}
def reply({{:error, reason}, new_state}, old_state) do
warn_error(
"""
GenServer returning error reply, old state: #{inspect(old_state)},
new state: #{inspect(new_state)}
""",
reason
)
{:reply, {:error, {:handle_call, reason}}, new_state}
end
def reply({:error, reason}, old_state) do
warn_error(
"""
GenServer returning error reply, old state: #{inspect(old_state)},
""",
reason
)
{:reply, {:error, {:handle_call, reason}}, old_state}
end
end