github.com/imran-kn/cilium-fork@v1.6.9/pkg/policy/api/rules.go (about)

     1  // Copyright 2016-2019 Authors of Cilium
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //     http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  package api
    16  
    17  import (
    18  	"fmt"
    19  	"strings"
    20  )
    21  
    22  // Rules is a collection of api.Rule.
    23  //
    24  // All rules must be evaluated in order to come to a conclusion. While
    25  // it is sufficient to have a single fromEndpoints rule match, none of
    26  // the fromRequires may be violated at the same time.
    27  type Rules []*Rule
    28  
    29  func (rs Rules) String() string {
    30  	strRules := make([]string, 0, len(rs))
    31  
    32  	for _, r := range rs {
    33  		strRules = append(strRules, fmt.Sprintf("%+v", r))
    34  	}
    35  
    36  	return "[" + strings.Join(strRules, ",\n") + "]"
    37  }