Golang Expression.Copy示例

示例#1

文件： view_builder.go 项目： jmptrader/query

// Formalize e by prefixing field names with the bucketName
func (this *JsStatement) formalize(bucketName string, e expression.Expression) (expression.Expression, error) {
	f := expression.NewFormalizer()
	f.Keyspace = bucketName
	f.Allowed.SetField(bucketName, true)
	return f.Map(e.Copy())
}

示例#2

文件： view_builder.go 项目： pkdevboxy/query

// Formalize e by prefixing field names with the bucketName
func (this *JsStatement) formalize(bucketName string, e expression.Expression) (expression.Expression, error) {
	f := expression.NewFormalizer(bucketName, nil)
	return f.Map(e.Copy())
}