protobuf和csv互相转换具体代码

可以使用Python来实现Protobuf和CSV之间的互相转换，具体代码如下： import protobuf
import csv

# 读取Protobuf文件
with open('sample.pb', 'rb') as f:
data = protobuf.load(f)

# 将Protobuf数据转换为CSV
with open('sample.csv', 'w') as f:
writer = csv.writer(f)
writer.writerow([field.name for field in data.DESCRIPTOR.fields])
for row in data:
writer.writerow([getattr(row, field.name) for field in row.DESCRIPTOR.fields])

# 读取CSV文件
with open('sample.csv', 'r') as f:
reader = csv.reader(f)
fields = next(reader)
data = protobuf.Message('sample', fields)
for row in reader:
data.append(row)

# 将CSV数据转换为Protobuf
with open('sample.pb', 'wb') as f:
protobuf.dump(data, f)