final Map<ChannelOption<?>, Object> childOptions() { return copiedMap(childOptions); }
final Map<AttributeKey<?>, Object> childAttrs() { return copiedMap(childAttrs); }
final Map<ChannelOption<?>, Object> childOptions() { return copiedMap(childOptions); }
final Map<AttributeKey<?>, Object> childAttrs() { return copiedMap(childAttrs); }
final Map<ChannelOption<?>, Object> childOptions() { return copiedMap(childOptions); }
final Map<AttributeKey<?>, Object> childAttrs() { return copiedMap(childAttrs); }
final Map<ChannelOption<?>, Object> childOptions() { return copiedMap(childOptions); }
final Map<AttributeKey<?>, Object> childAttrs() { return copiedMap(childAttrs); }
final Map<ChannelOption<?>, Object> childOptions() { return copiedMap(childOptions); }
final Map<ChannelOption<?>, Object> childOptions() { return copiedMap(childOptions); }
final Map<AttributeKey<?>, Object> childAttrs() { return copiedMap(childAttrs); }
final Map<AttributeKey<?>, Object> childAttrs() { return copiedMap(childAttrs); }