Wrap docstrings to 120 chars (#4600)

This commit is contained in:
Francisco
2023-09-14 15:28:24 -03:00
committed by GitHub
parent 224c23b38f
commit a714fe6dbd
27 changed files with 153 additions and 113 deletions

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@ -16,8 +16,8 @@ contract ERC1967Proxy is Proxy {
/**
* @dev Initializes the upgradeable proxy with an initial implementation specified by `implementation`.
*
* If `_data` is nonempty, it's used as data in a delegate call to `implementation`. This will typically be an encoded
* function call, and allows initializing the storage of the proxy like a Solidity constructor.
* If `_data` is nonempty, it's used as data in a delegate call to `implementation`. This will typically be an
* encoded function call, and allows initializing the storage of the proxy like a Solidity constructor.
*
* Requirements:
*
@ -30,8 +30,8 @@ contract ERC1967Proxy is Proxy {
/**
* @dev Returns the current implementation address.
*
* TIP: To get this value clients can read directly from the storage slot shown below (specified by EIP1967) using the
* https://eth.wiki/json-rpc/API#eth_getstorageat[`eth_getStorageAt`] RPC call.
* TIP: To get this value clients can read directly from the storage slot shown below (specified by EIP1967) using
* the https://eth.wiki/json-rpc/API#eth_getstorageat[`eth_getStorageAt`] RPC call.
* `0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc`
*/
function _implementation() internal view virtual override returns (address) {

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@ -101,8 +101,8 @@ library ERC1967Utils {
/**
* @dev Returns the current admin.
*
* TIP: To get this value clients can read directly from the storage slot shown below (specified by EIP1967) using the
* https://eth.wiki/json-rpc/API#eth_getstorageat[`eth_getStorageAt`] RPC call.
* TIP: To get this value clients can read directly from the storage slot shown below (specified by EIP1967) using
* the https://eth.wiki/json-rpc/API#eth_getstorageat[`eth_getStorageAt`] RPC call.
* `0xb53127684a568b3173ae13b9f8a6016e243e63b6e8ee1178d6a717850b5d6103`
*/
function getAdmin() internal view returns (address) {

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@ -45,8 +45,8 @@ abstract contract Proxy {
}
/**
* @dev This is a virtual function that should be overridden so it returns the address to which the fallback function
* and {_fallback} should delegate.
* @dev This is a virtual function that should be overridden so it returns the address to which the fallback
* function and {_fallback} should delegate.
*/
function _implementation() internal view virtual returns (address);

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@ -10,15 +10,15 @@ import {ERC1967Utils} from "../ERC1967/ERC1967Utils.sol";
/**
* @dev This contract implements a proxy that gets the implementation address for each call from an {UpgradeableBeacon}.
*
* The beacon address can only be set once during construction, and cannot be changed afterwards. It is stored in an immutable
* variable to avoid unnecessary storage reads, and also in the beacon storage slot specified by
* The beacon address can only be set once during construction, and cannot be changed afterwards. It is stored in an
* immutable variable to avoid unnecessary storage reads, and also in the beacon storage slot specified by
* https://eips.ethereum.org/EIPS/eip-1967[EIP1967] so that it can be accessed externally.
*
* CAUTION: Since the beacon address can never be changed, you must ensure that you either control the beacon, or trust the
* beacon to not upgrade the implementation maliciously.
* CAUTION: Since the beacon address can never be changed, you must ensure that you either control the beacon, or trust
* the beacon to not upgrade the implementation maliciously.
*
* IMPORTANT: Do not use the implementation logic to modify the beacon storage slot. Doing so would leave the proxy in an
* inconsistent state where the beacon storage slot does not match the beacon address.
* IMPORTANT: Do not use the implementation logic to modify the beacon storage slot. Doing so would leave the proxy in
* an inconsistent state where the beacon storage slot does not match the beacon address.
*/
contract BeaconProxy is Proxy {
// An immutable address for the beacon to avoid unnecessary SLOADs before each delegate call.

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@ -28,35 +28,34 @@ interface ITransparentUpgradeableProxy is IERC1967 {
*
* 1. If any account other than the admin calls the proxy, the call will be forwarded to the implementation, even if
* that call matches the {ITransparentUpgradeableProxy-upgradeToAndCall} function exposed by the proxy itself.
* 2. If the admin calls the proxy, it can call the `upgradeToAndCall` function but any other call won't be forwarded to the
* implementation. If the admin tries to call a function on the implementation it will fail with an error indicating the
* proxy admin cannot fallback to the target implementation.
* 2. If the admin calls the proxy, it can call the `upgradeToAndCall` function but any other call won't be forwarded to
* the implementation. If the admin tries to call a function on the implementation it will fail with an error indicating
* the proxy admin cannot fallback to the target implementation.
*
* These properties mean that the admin account can only be used for upgrading the proxy, so it's best if it's a dedicated
* account that is not used for anything else. This will avoid headaches due to sudden errors when trying to call a function
* from the proxy implementation. For this reason, the proxy deploys an instance of {ProxyAdmin} and allows upgrades
* only if they come through it.
* You should think of the `ProxyAdmin` instance as the administrative interface of the proxy, including the ability to
* change who can trigger upgrades by transferring ownership.
* These properties mean that the admin account can only be used for upgrading the proxy, so it's best if it's a
* dedicated account that is not used for anything else. This will avoid headaches due to sudden errors when trying to
* call a function from the proxy implementation. For this reason, the proxy deploys an instance of {ProxyAdmin} and
* allows upgrades only if they come through it. You should think of the `ProxyAdmin` instance as the administrative
* interface of the proxy, including the ability to change who can trigger upgrades by transferring ownership.
*
* NOTE: The real interface of this proxy is that defined in `ITransparentUpgradeableProxy`. This contract does not
* inherit from that interface, and instead `upgradeToAndCall` is implicitly implemented using a custom dispatch mechanism
* in `_fallback`. Consequently, the compiler will not produce an ABI for this contract. This is necessary to fully
* implement transparency without decoding reverts caused by selector clashes between the proxy and the
* inherit from that interface, and instead `upgradeToAndCall` is implicitly implemented using a custom dispatch
* mechanism in `_fallback`. Consequently, the compiler will not produce an ABI for this contract. This is necessary to
* fully implement transparency without decoding reverts caused by selector clashes between the proxy and the
* implementation.
*
* NOTE: This proxy does not inherit from {Context} deliberately. The {ProxyAdmin} of this contract won't send a
* meta-transaction in any way, and any other meta-transaction setup should be made in the implementation contract.
*
* IMPORTANT: This contract avoids unnecessary storage reads by setting the admin only during construction as an immutable variable,
* preventing any changes thereafter. However, the admin slot defined in ERC-1967 can still be overwritten by the implementation
* logic pointed to by this proxy. In such cases, the contract may end up in an undesirable state where the admin slot is different
* from the actual admin.
* IMPORTANT: This contract avoids unnecessary storage reads by setting the admin only during construction as an
* immutable variable, preventing any changes thereafter. However, the admin slot defined in ERC-1967 can still be
* overwritten by the implementation logic pointed to by this proxy. In such cases, the contract may end up in an
* undesirable state where the admin slot is different from the actual admin.
*
* WARNING: It is not recommended to extend this contract to add additional external functions. If you do so, the compiler
* will not check that there are no selector conflicts, due to the note above. A selector clash between any new function
* and the functions declared in {ITransparentUpgradeableProxy} will be resolved in favor of the new one. This could
* render the `upgradeToAndCall` function inaccessible, preventing upgradeability and compromising transparency.
* WARNING: It is not recommended to extend this contract to add additional external functions. If you do so, the
* compiler will not check that there are no selector conflicts, due to the note above. A selector clash between any new
* function and the functions declared in {ITransparentUpgradeableProxy} will be resolved in favor of the new one. This
* could render the `upgradeToAndCall` function inaccessible, preventing upgradeability and compromising transparency.
*/
contract TransparentUpgradeableProxy is ERC1967Proxy {
// An immutable address for the admin to avoid unnecessary SLOADs before each call