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24 lines
777 B
Go
24 lines
777 B
Go
package v2
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import (
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sdk "github.com/cosmos/cosmos-sdk/types"
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paramtypes "github.com/cosmos/cosmos-sdk/x/params/types"
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"github.com/0glabs/0g-chain/x/evmutil/types"
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)
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// MigrateStore performs in-place store migrations for consensus version 2
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// V2 adds the allowed_cosmos_denoms param to parameters.
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func MigrateStore(ctx sdk.Context, paramstore paramtypes.Subspace) error {
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migrateParamsStore(ctx, paramstore)
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return nil
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}
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// migrateParamsStore ensures the param key table exists and has the allowed_cosmos_denoms property
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func migrateParamsStore(ctx sdk.Context, paramstore paramtypes.Subspace) {
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if !paramstore.HasKeyTable() {
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paramstore.WithKeyTable(types.ParamKeyTable())
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}
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paramstore.Set(ctx, types.KeyAllowedCosmosDenoms, types.DefaultAllowedCosmosDenoms)
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}
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