NetworkConfiguration class sealed
Network configuration for MultiversX blockchain. Contains gas limits, gas prices, chain ID, and transaction version. Use factory constructors for mainnet/testnet/devnet. Sealed class ensures all configurations inherit from this base.
Example
// Mainnet
final mainnet = NetworkConfiguration.mainnet();
print(mainnet.chainId.value); // '1'
// Testnet
final testnet = NetworkConfiguration.testnet();
print(testnet.chainId.value); // 'T'
// Devnet
final devnet = NetworkConfiguration.devnet();
print(devnet.chainId.value); // 'D'
// From chain ID
final config = NetworkConfiguration.fromChainId(ChainId('1'));
Constructors
- NetworkConfiguration.devnet()
-
Creates NetworkConfiguration for devnet.
factory
- NetworkConfiguration.fromChainId(ChainId chainId)
-
Creates NetworkConfiguration from chain ID.
factory
- NetworkConfiguration.mainnet()
-
Creates NetworkConfiguration for mainnet.
factory
- NetworkConfiguration.testnet()
-
Creates NetworkConfiguration for testnet.
factory
Properties
- chainId → ChainId
-
Chain ID.
final
- gasPerDataByte → int
-
Gas cost per data byte.
final
- gasPriceModifier → GasPriceModifier
-
Gas price modifier
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- minGasLimit → GasLimit
-
Minimum gas limit.
final
- minGasPrice → GasPrice
-
Minimum gas price.
final
- minTransactionVersion → TransactionVersion
-
Minimum transaction version.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited