BlockhashCache class
Blockhash Cache
Constructors
- BlockhashCache.new({Duration timeout = const Duration(seconds: 30)})
-
Stores the latest
blockhashfetched fromHttpConnection.getLatestBlockhash.
Properties
- expired → bool
-
If true, the cached value is
nullor has expired.no setter - hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
-
simulatedSignatures
→ List<
String> -
The simulated transactions signatures made using the cached value.
final
- timeout → Duration
-
The cached value's expiration time.
final
-
transactionSignatures
→ List<
String> -
The transactions signatures made using the cached value.
final
- value → BlockhashWithExpiryBlockHeight?
-
The cached
blockhashornullif the cache has expired.no setter
Methods
-
get(
HttpConnection connection, {required bool disabled}) → FutureOr< BlockhashWithExpiryBlockHeight> -
Returns the latest
blockhash. -
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