public boolean isMinGasPriceSet(final CommandLine commandLine) {
    return CommandLineUtils.isOptionSet(commandLine, TransactionPoolOptions.TX_POOL_MIN_GAS_PRICE);
  }
Is min gas price option set?

@param commandLine the command line
@return true if tx-pool-min-gas-price is set
app/src/main/java/org/hyperledger/besu/cli/options/TransactionPoolOptions.java