Meta class

Meta

Inheritance

Constructors

Meta.new({Map<String, dynamic>? err, required u64 fee, required List<u64> preBalances, required List<u64> postBalances, List<InnerInstruction>? innerInstructions, List<TokenBalance>? preTokenBalances, List<TokenBalance>? postTokenBalances, List<String>? logMessages, LoadedAddress? loadedAddresses})
Transaction status metadata.
const
Meta.fromJson(Map<String, dynamic> json)
Creates an instance of this class from the constructor parameters defined in the json object.
factory

Properties

err → Map<String, dynamic>?
The error if the transaction failed or null if it succeeded.
final
fee → u64
The fee this transaction was charged, as a u64 integer.
final
hashCode → int
The hash code for this object.
no setterinherited
innerInstructions → List<InnerInstruction>?
The cross-program invocation instruction or null if inner instruction recording was not enabled.
final
loadedAddresses → LoadedAddress?
The transaction addresses loaded from the address lookup tables or null if GetBlockConfig.maxSupportedTransactionVersion was not set in the request params.
final
logMessages → List<String>?
The log messages or null if log message recording was not enabled during the transaction.
final
postBalances → List<u64>
The account balances after the transaction was processed.
final
postTokenBalances → List<TokenBalance>?
The token balance after the transaction processed or null if token balance recording was not enabled during the transaction.
final
preBalances → List<u64>
The account balances before the transaction was processed.
final
preTokenBalances → List<TokenBalance>?
The token balance before the transaction was processed or null if token balance recording was not enabled during the transaction.
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
toJson() → Map<String, dynamic>
Serialises this class into a JSON object.
override
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited

Static Methods

tryFromJson(Map<String, dynamic>? json) → Meta?
Creates an instance of this class from the constructor parameters defined in the json object.
override