Ndev 3112 optimize getting deactivated features

[ancientmage]

I haven't changed anything except moving get_sysvar method from Rpc trait to standalone function. It's used only in EmulatorAccountStorage. The rest is the same.

The problem was about creating cache (DeactivatedFeaturesCache) with generic method inside of Rpc trait that it should implement. We also don't know the exact type of Rpc because it might be RpcMockFeatures created for tests.

I wasn't able to find the solution leaving get_sysvar method in Rpc trait.

[neonlabstech]

Dapps report

🔗Cost report

[neonlabstech]

Solana Requests Statistics

	count	min_time	max_time	average_time	median_time
getAccountInfo	48429	0	0.165	0.000928039	0.001
getBlocks	34854	0	0.109	0.00137712	0.001
getBlock	17973	0	0.049	0.00183108	0.001
getLatestBlockhash	11629	0	0.159	0.00216794	0.001
getTransaction	10171	0	0.279	0.0114802	0.003
getMultipleAccounts	7559	0	0.152	0.00174388	0.001
sendTransaction	4986	0	0.18	0.00960108	0.005
getBalance	1813	0	0.08	0.00125869	0.001
simulateTransaction	588	0	0.005	0.00142007	0.001
getSignatureStatuses	440	0	0.029	0.000968182	0.001
isBlockhashValid	202	0	0.039	0.000727723	0
getVersion	178	0	0.048	0.00118539	0
getSignaturesForAddress	62	0	0.006	0.00224194	0.002
requestAirdrop	32	0	0.003	0.00103125	0.001
getSlot	25	0	0.022	0.00276	0.002
getBlockHeight	18	0	0.002	0.000388889	0
getHealth	4	0	0.001	0.0005	0.0005
getTokenAccountBalance	3	0	0.001	0.000666667	0.001
getFirstAvailableBlock	2	0.001	0.001	0.001	0.001
getMinimumBalanceForRentExemption	1	0	0	0	0
getProgramAccounts	1	0.034	0.034	0.034	0.034
getClusterNodes	1	0.005	0.005	0.005	0.005