github.com/m3db/m3@v1.5.0/src/metrics/rules/validator.go

// Copyright (c) 2017 Uber Technologies, Inc.
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package rules

import "github.com/m3db/m3/src/metrics/rules/view"

// Validator validates a ruleset.
type Validator interface {
	// Validate validates a ruleset.
	Validate(rs RuleSet) error

	// ValidateSnapshot validates a ruleset snapshot.
	ValidateSnapshot(snapshot view.RuleSet) error

	// Close closes the validator.
	Close()
}