Struct frame_system::pallet::config_preludes::TestDefaultConfig

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pub struct TestDefaultConfig;
Expand description

Provides a viable default config that can be used with derive_impl to derive a testing pallet config based on this one.

See Test in the default-config example pallet’s test.rs for an example of a downstream user of this particular TestDefaultConfig

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impl DefaultConfig for TestDefaultConfig

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type Nonce = u32

This stores the number of previous transactions associated with a sender account.
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type Hash = H256

The output of the Hashing function.
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type Hashing = BlakeTwo256

The hashing system (algorithm) being used in the runtime (e.g. Blake2).
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type AccountId = u64

The user account identifier type for the runtime.
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type Lookup = IdentityLookup<u64>

Converting trait to take a source type and convert to AccountId. Read more
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type MaxConsumers = ConstU32<16>

The maximum number of consumers allowed on a single account.
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type AccountData = ()

Data to be associated with an account (other than nonce/transaction counter, which this pallet does regardless).
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type OnNewAccount = ()

Handler for when a new account has just been created.
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type OnKilledAccount = ()

A function that is invoked when an account has been determined to be dead. Read more
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type SystemWeightInfo = ()

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type SS58Prefix = ()

The designated SS58 prefix of this chain. Read more
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type Version = ()

Get the chain’s current version.
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type BlockWeights = ()

Block & extrinsics weights: base values and limits.
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type BlockLength = ()

The maximum length of a block (in bytes).
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type DbWeight = ()

The weight of runtime database operations the runtime can invoke.
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type RuntimeEvent = ()

The aggregated event type of the runtime.
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type RuntimeOrigin = ()

The RuntimeOrigin type used by dispatchable calls.
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type RuntimeCall = ()

The aggregated RuntimeCall type.
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type PalletInfo = ()

Provides information about the pallet setup in the runtime. Read more
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type BaseCallFilter = Everything

The basic call filter to use in Origin. All origins are built with this filter as base, except Root. Read more
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type BlockHashCount = ConstU64<10>

Maximum number of block number to block hash mappings to keep (oldest pruned first).
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type OnSetCode = ()

What to do if the runtime wants to change the code to something new. Read more

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fn from_mut(outer: &mut Outer) -> &mut T

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const ALIGN: usize = mem::align_of::<T>()

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type Init = T

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unsafe fn init(init: <T as Pointable>::Init) -> usize

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