utils/debug.go

/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package utils

import (
	"fmt"
	"runtime"
	"strings"
)

func dumpInterface(tag string, value interface{}) {
	pc, fn, line, _ := runtime.Caller(1)
	basicFile := fn[strings.LastIndex(fn, "/")+1:]
	details := runtime.FuncForPC(pc)
	basicFnName := details.Name()[strings.LastIndex(details.Name(), ".")+1:]
	fmt.Printf("---\n[info] %s(%d): %s: %s=%+v\n", basicFile, line, basicFnName, tag, value)
}