github.com/cosmos/cosmos-sdk@v0.50.10/x/staking/migrations/v2/keys.go (about)

     1  package v2
     2  
     3  import "strconv"
     4  
     5  const (
     6  	// ModuleName is the name of the module
     7  	ModuleName = "staking"
     8  )
     9  
    10  var HistoricalInfoKey = []byte{0x50} // prefix for the historical info
    11  
    12  // GetHistoricalInfoKey returns a key prefix for indexing HistoricalInfo objects.
    13  func GetHistoricalInfoKey(height int64) []byte {
    14  	return append(HistoricalInfoKey, []byte(strconv.FormatInt(height, 10))...)
    15  }