frostfs-node/pkg/morph/client/fee.go

36 lines
1,003 B
Go
Raw Normal View History

package client
import "github.com/nspcc-dev/neo-go/pkg/encoding/fixedn"
// setFeeForMethod sets fee for the operation executed using specified contract method.
func (x *fees) setFeeForMethod(method string, fee fixedn.Fixed8) {
if x.customFees == nil {
x.customFees = make(map[string]fixedn.Fixed8, 1)
}
x.customFees[method] = fee
}
// fees represents source of per-operation fees.
// Can be initialized using var declaration.
//
// Instances are not thread-safe, so they mean initially filling, and then only reading.
type fees struct {
defaultFee fixedn.Fixed8
// customFees represents source of customized per-operation fees.
customFees map[string]fixedn.Fixed8
}
// returns fee for the operation executed using specified contract method.
// Returns customized value if it is set. Otherwise, returns default value.
func (x fees) feeForMethod(method string) fixedn.Fixed8 {
if x.customFees != nil {
if fee, ok := x.customFees[method]; ok {
return fee
}
}
return x.defaultFee
}