build method
Builds.
The implementation of this method will be generated for you by the built_value generator.
Implementation
@override
_$Attachment build() {
final _$result = _$v ??
new _$Attachment._(
text: BuiltValueNullFieldError.checkNotNull(
text, 'Attachment', 'text'),
type: BuiltValueNullFieldError.checkNotNull(
type, 'Attachment', 'type'),
url: url);
replace(_$result);
return _$result;
}