Packages
ecto
3.2.2
3.14.1
3.14.0
3.13.6
3.13.5
3.13.4
3.13.3
3.13.2
3.13.1
3.13.0
3.12.6
3.12.5
3.12.4
3.12.3
3.12.2
3.12.1
3.12.0
3.11.2
3.11.1
3.11.0
3.10.3
3.10.2
3.10.1
3.10.0
3.9.6
3.9.5
3.9.4
3.9.3
3.9.2
3.9.1
3.9.0
3.8.4
3.8.3
3.8.2
3.8.1
3.8.0
3.7.2
3.7.1
3.7.0
3.6.2
3.6.1
3.6.0
3.5.8
3.5.7
3.5.6
3.5.5
3.5.4
3.5.3
3.5.2
3.5.1
3.5.0
3.5.0-rc.1
3.5.0-rc.0
3.4.6
3.4.5
3.4.4
3.4.3
3.4.2
3.4.1
3.4.0
3.3.4
3.3.3
3.3.2
3.3.1
3.3.0
3.2.5
3.2.4
3.2.3
3.2.2
3.2.1
3.2.0
3.1.7
3.1.6
3.1.5
3.1.4
3.1.3
3.1.2
3.1.1
3.1.0
3.0.9
3.0.8
3.0.7
3.0.6
3.0.5
3.0.4
3.0.3
3.0.2
3.0.1
3.0.0
3.0.0-rc.1
3.0.0-rc.0
2.2.12
2.2.11
2.2.10
2.2.9
2.2.8
2.2.7
2.2.6
2.2.5
2.2.4
2.2.3
2.2.2
2.2.1
2.2.0
2.2.0-rc.1
2.2.0-rc.0
2.1.6
2.1.5
2.1.4
2.1.3
2.1.2
2.1.1
2.1.0
2.1.0-rc.5
2.1.0-rc.4
2.1.0-rc.3
2.1.0-rc.2
2.1.0-rc.1
2.1.0-rc.0
2.0.6
2.0.5
2.0.4
2.0.3
2.0.2
2.0.1
2.0.0
2.0.0-rc.6
2.0.0-rc.5
2.0.0-rc.4
2.0.0-rc.3
2.0.0-rc.2
2.0.0-rc.1
2.0.0-rc.0
2.0.0-beta.2
2.0.0-beta.1
2.0.0-beta.0
1.1.9
1.1.8
1.1.7
1.1.6
1.1.5
1.1.4
1.1.3
1.1.2
1.1.1
1.1.0
1.0.7
1.0.6
1.0.5
1.0.4
1.0.3
1.0.2
1.0.1
1.0.0
0.16.0
0.15.0
0.14.3
0.14.2
0.14.1
0.14.0
0.13.1
0.13.0
0.12.1
0.12.0
0.12.0-rc
0.11.3
0.11.2
0.11.1
0.11.0
0.10.3
0.10.2
0.10.1
0.10.0
0.9.0
0.8.1
0.8.0
0.7.2
0.7.1
0.7.0
0.6.0
0.5.1
0.5.0
0.4.0
0.3.0
0.2.8
0.2.7
0.2.6
0.2.5
0.2.4
0.2.3
0.2.2
0.2.1
0.2.0
0.1.0
A toolkit for data mapping and language integrated query for Elixir
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lib/ecto/repo/transaction.ex
defmodule Ecto.Repo.Transaction do
@moduledoc false
@dialyzer {:no_opaque, transaction: 4}
def transaction(_repo, name, fun, opts) when is_function(fun, 0) do
{adapter, meta} = Ecto.Repo.Registry.lookup(name)
adapter.transaction(meta, opts, fun)
end
def transaction(repo, name, fun, opts) when is_function(fun, 1) do
{adapter, meta} = Ecto.Repo.Registry.lookup(name)
adapter.transaction(meta, opts, fn -> fun.(repo) end)
end
def transaction(repo, name, %Ecto.Multi{} = multi, opts) do
{adapter, meta} = Ecto.Repo.Registry.lookup(name)
wrap = &adapter.transaction(meta, opts, &1)
return = &adapter.rollback(meta, &1)
case Ecto.Multi.__apply__(multi, repo, wrap, return) do
{:ok, values} -> {:ok, values}
{:error, {key, error_value, values}} -> {:error, key, error_value, values}
{:error, operation} -> raise "operation #{inspect operation} is manually rolling back, which is not supported by Ecto.Multi"
end
end
def in_transaction?(name) do
{adapter, meta} = Ecto.Repo.Registry.lookup(name)
adapter.in_transaction?(meta)
end
def rollback(name, value) do
{adapter, meta} = Ecto.Repo.Registry.lookup(name)
adapter.rollback(meta, value)
end
end