method

while_preventing_writes

v6.0.0 - Show latest stable - Class: ActiveRecord::ConnectionAdapters::ConnectionHandler

while_preventing_writes(enabled = true)

public

Prevent writing to the database regardless of role.

In some cases you may want to prevent writes to the database even if you are on a database that can write. `while_preventing_writes` will prevent writes to the database for the duration of the block.

# File activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb, line 1030
      def while_preventing_writes(enabled = true)
        original, self.prevent_writes = self.prevent_writes, enabled
        yield
      ensure
        self.prevent_writes = original
      end

while_preventing_writes

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