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Solidity API ​

ERC7649BaseStorage ​

Defines the storage layout for the core ERC7649 token functionality Uses the diamond storage pattern to avoid storage collisions in upgradeable contracts

Layout ​

solidity
struct Layout {
  struct ITradeableShares.SharesSubject sharesSubject;
  address sharesIssuer;
}

STORAGE_SLOT ​

solidity
bytes32 STORAGE_SLOT

Unique storage slot for ERC7649 base storage Generated using the contract's full path to ensure uniqueness Used in diamond storage pattern to prevent storage collision with other facets

layout ​

solidity
function layout() internal pure returns (struct ERC7649BaseStorage.Layout l)

Provides access to the storage layout

Return Values ​

NameTypeDescription
lstruct ERC7649BaseStorage.LayoutStorage layout struct with proper positioning Uses assembly to position the storage struct at the predetermined slot