ante.go

package types

import (
	sdk "github.com/Finschia/finschia-sdk/types"
)

type contextKey int

const (
	// private type creates an interface key for Context that cannot be accessed by any other package
	contextKeyTXCount contextKey = iota
)

// WithTXCounter stores a transaction counter value in the context
func WithTXCounter(ctx sdk.Context, counter uint32) sdk.Context {
	return ctx.WithValue(contextKeyTXCount, counter)
}

// TXCounter returns the tx counter value and found bool from the context.
// The result will be (0, false) for external queries or simulations where no counter available.
func TXCounter(ctx sdk.Context) (uint32, bool) {
	val, ok := ctx.Value(contextKeyTXCount).(uint32)
	return val, ok
}