@0x/contracts-zero-ex: Add IZeroEx contract.

contracts/zero-ex/contracts/src/IZeroEx.sol

@@ -0,0 +1,53 @@
+/*
+
+  Copyright 2020 ZeroEx Intl.
+
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+
+*/
+
+pragma solidity ^0.6.5;
+pragma experimental ABIEncoderV2;
+
+import "./features/IOwnable.sol";
+import "./features/ISimpleFunctionRegistry.sol";
+import "./features/ITokenSpender.sol";
+import "./features/ISignatureValidator.sol";
+import "./features/ITransformERC20.sol";
+import "./features/IMetaTransactions.sol";
+
+
+/// @dev Interface for a fully featured Exchange Proxy.
+interface IZeroEx is
+    IOwnable,
+    ISimpleFunctionRegistry,
+    ITokenSpender,
+    ISignatureValidator,
+    ITransformERC20,
+    IMetaTransactions
+{
+    // solhint-disable state-visibility
+
+    /// @dev Fallback for just receiving ether.
+    receive() external payable;
+
+    // solhint-enable state-visibility
+
+    /// @dev Get the implementation contract of a registered function.
+    /// @param selector The function selector.
+    /// @return impl The implementation contract address.
+    function getFunctionImplementation(bytes4 selector)
+        external
+        view
+        returns (address impl);
+}

contracts/zero-ex/package.json

@@ -39,9 +39,9 @@
         "publish:private": "yarn build && gitpkg publish"
     },
     "config": {
-        "publicInterfaceContracts": "ZeroEx,FullMigration,InitialMigration,IFlashWallet,IAllowanceTarget,IERC20Transformer,IOwnable,ISimpleFunctionRegistry,ITokenSpender,ITransformERC20,FillQuoteTransformer,PayTakerTransformer,WethTransformer,Ownable,SimpleFunctionRegistry,TransformERC20,TokenSpender,AffiliateFeeTransformer,SignatureValidator,MetaTransactions",
+        "publicInterfaceContracts": "IZeroEx,ZeroEx,FullMigration,InitialMigration,IFlashWallet,IAllowanceTarget,IERC20Transformer,IOwnable,ISimpleFunctionRegistry,ITokenSpender,ITransformERC20,FillQuoteTransformer,PayTakerTransformer,WethTransformer,Ownable,SimpleFunctionRegistry,TransformERC20,TokenSpender,AffiliateFeeTransformer,SignatureValidator,MetaTransactions",
         "abis:comment": "This list is auto-generated by contracts-gen. Don't edit manually.",
-        "abis": "./test/generated-artifacts/@(AffiliateFeeTransformer|AllowanceTarget|Bootstrap|FillQuoteTransformer|FixinCommon|FixinEIP712|FixinGasToken|FlashWallet|FullMigration|IAllowanceTarget|IBootstrap|IERC20Bridge|IERC20Transformer|IExchange|IFeature|IFlashWallet|IGasToken|IMetaTransactions|IOwnable|ISignatureValidator|ISimpleFunctionRegistry|ITestSimpleFunctionRegistryFeature|ITokenSpender|ITransformERC20|InitialMigration|LibBootstrap|LibCommonRichErrors|LibERC20Transformer|LibMetaTransactionsRichErrors|LibMetaTransactionsStorage|LibMigrate|LibOwnableRichErrors|LibOwnableStorage|LibProxyRichErrors|LibProxyStorage|LibSignatureRichErrors|LibSimpleFunctionRegistryRichErrors|LibSimpleFunctionRegistryStorage|LibSpenderRichErrors|LibStorage|LibTokenSpenderStorage|LibTransformERC20RichErrors|LibTransformERC20Storage|LibWalletRichErrors|MetaTransactions|Ownable|PayTakerTransformer|SignatureValidator|SimpleFunctionRegistry|TestCallTarget|TestDelegateCaller|TestFillQuoteTransformerBridge|TestFillQuoteTransformerExchange|TestFillQuoteTransformerHost|TestFullMigration|TestInitialMigration|TestMetaTransactionsTransformERC20Feature|TestMigrator|TestMintTokenERC20Transformer|TestMintableERC20Token|TestSimpleFunctionRegistryFeatureImpl1|TestSimpleFunctionRegistryFeatureImpl2|TestTokenSpender|TestTokenSpenderERC20Token|TestTransformERC20|TestTransformerBase|TestTransformerDeployerTransformer|TestTransformerHost|TestWeth|TestWethTransformerHost|TestZeroExFeature|TokenSpender|TransformERC20|Transformer|TransformerDeployer|WethTransformer|ZeroEx).json"
+        "abis": "./test/generated-artifacts/@(AffiliateFeeTransformer|AllowanceTarget|Bootstrap|FillQuoteTransformer|FixinCommon|FixinEIP712|FixinGasToken|FlashWallet|FullMigration|IAllowanceTarget|IBootstrap|IERC20Bridge|IERC20Transformer|IExchange|IFeature|IFlashWallet|IGasToken|IMetaTransactions|IOwnable|ISignatureValidator|ISimpleFunctionRegistry|ITestSimpleFunctionRegistryFeature|ITokenSpender|ITransformERC20|IZeroEx|InitialMigration|LibBootstrap|LibCommonRichErrors|LibERC20Transformer|LibMetaTransactionsRichErrors|LibMetaTransactionsStorage|LibMigrate|LibOwnableRichErrors|LibOwnableStorage|LibProxyRichErrors|LibProxyStorage|LibSignatureRichErrors|LibSignedCallData|LibSimpleFunctionRegistryRichErrors|LibSimpleFunctionRegistryStorage|LibSpenderRichErrors|LibStorage|LibTokenSpenderStorage|LibTransformERC20RichErrors|LibTransformERC20Storage|LibWalletRichErrors|MetaTransactions|Ownable|PayTakerTransformer|SignatureValidator|SimpleFunctionRegistry|TestCallTarget|TestDelegateCaller|TestFillQuoteTransformerBridge|TestFillQuoteTransformerExchange|TestFillQuoteTransformerHost|TestFullMigration|TestInitialMigration|TestMetaTransactionsTransformERC20Feature|TestMigrator|TestMintTokenERC20Transformer|TestMintableERC20Token|TestSimpleFunctionRegistryFeatureImpl1|TestSimpleFunctionRegistryFeatureImpl2|TestTokenSpender|TestTokenSpenderERC20Token|TestTransformERC20|TestTransformerBase|TestTransformerDeployerTransformer|TestTransformerHost|TestWeth|TestWethTransformerHost|TestZeroExFeature|TokenSpender|TransformERC20|Transformer|TransformerDeployer|WethTransformer|ZeroEx).json"
     },
     "repository": {
         "type": "git",

contracts/zero-ex/src/artifacts.ts

@@ -16,6 +16,7 @@ import * as IOwnable from '../generated-artifacts/IOwnable.json';
 import * as ISimpleFunctionRegistry from '../generated-artifacts/ISimpleFunctionRegistry.json';
 import * as ITokenSpender from '../generated-artifacts/ITokenSpender.json';
 import * as ITransformERC20 from '../generated-artifacts/ITransformERC20.json';
+import * as IZeroEx from '../generated-artifacts/IZeroEx.json';
 import * as MetaTransactions from '../generated-artifacts/MetaTransactions.json';
 import * as Ownable from '../generated-artifacts/Ownable.json';
 import * as PayTakerTransformer from '../generated-artifacts/PayTakerTransformer.json';
@@ -26,6 +27,7 @@ import * as TransformERC20 from '../generated-artifacts/TransformERC20.json';
 import * as WethTransformer from '../generated-artifacts/WethTransformer.json';
 import * as ZeroEx from '../generated-artifacts/ZeroEx.json';
 export const artifacts = {
+    IZeroEx: IZeroEx as ContractArtifact,
     ZeroEx: ZeroEx as ContractArtifact,
     FullMigration: FullMigration as ContractArtifact,
     InitialMigration: InitialMigration as ContractArtifact,

contracts/zero-ex/src/index.ts

@@ -8,6 +8,7 @@ export {
     ISimpleFunctionRegistryEvents,
     ITokenSpenderContract,
     ITransformERC20Contract,
+    IZeroExContract,
     PayTakerTransformerContract,
     WethTransformerContract,
     ZeroExContract,

contracts/zero-ex/src/wrappers.ts

@@ -13,6 +13,7 @@ export * from '../generated-wrappers/i_ownable';
 export * from '../generated-wrappers/i_simple_function_registry';
 export * from '../generated-wrappers/i_token_spender';
 export * from '../generated-wrappers/i_transform_erc20';
+export * from '../generated-wrappers/i_zero_ex';
 export * from '../generated-wrappers/initial_migration';
 export * from '../generated-wrappers/meta_transactions';
 export * from '../generated-wrappers/ownable';

contracts/zero-ex/test/artifacts.ts

@@ -30,6 +30,7 @@ import * as ISimpleFunctionRegistry from '../test/generated-artifacts/ISimpleFun
 import * as ITestSimpleFunctionRegistryFeature from '../test/generated-artifacts/ITestSimpleFunctionRegistryFeature.json';
 import * as ITokenSpender from '../test/generated-artifacts/ITokenSpender.json';
 import * as ITransformERC20 from '../test/generated-artifacts/ITransformERC20.json';
+import * as IZeroEx from '../test/generated-artifacts/IZeroEx.json';
 import * as LibBootstrap from '../test/generated-artifacts/LibBootstrap.json';
 import * as LibCommonRichErrors from '../test/generated-artifacts/LibCommonRichErrors.json';
 import * as LibERC20Transformer from '../test/generated-artifacts/LibERC20Transformer.json';
@@ -84,6 +85,7 @@ import * as TransformerDeployer from '../test/generated-artifacts/TransformerDep
 import * as WethTransformer from '../test/generated-artifacts/WethTransformer.json';
 import * as ZeroEx from '../test/generated-artifacts/ZeroEx.json';
 export const artifacts = {
+    IZeroEx: IZeroEx as ContractArtifact,
     ZeroEx: ZeroEx as ContractArtifact,
     LibCommonRichErrors: LibCommonRichErrors as ContractArtifact,
     LibMetaTransactionsRichErrors: LibMetaTransactionsRichErrors as ContractArtifact,

contracts/zero-ex/test/wrappers.ts

@@ -27,6 +27,7 @@ export * from '../test/generated-wrappers/i_simple_function_registry';
 export * from '../test/generated-wrappers/i_test_simple_function_registry_feature';
 export * from '../test/generated-wrappers/i_token_spender';
 export * from '../test/generated-wrappers/i_transform_erc20';
+export * from '../test/generated-wrappers/i_zero_ex';
 export * from '../test/generated-wrappers/initial_migration';
 export * from '../test/generated-wrappers/lib_bootstrap';
 export * from '../test/generated-wrappers/lib_common_rich_errors';

contracts/zero-ex/tsconfig.json

@@ -13,6 +13,7 @@
         "generated-artifacts/ISimpleFunctionRegistry.json",
         "generated-artifacts/ITokenSpender.json",
         "generated-artifacts/ITransformERC20.json",
+        "generated-artifacts/IZeroEx.json",
         "generated-artifacts/InitialMigration.json",
         "generated-artifacts/MetaTransactions.json",
         "generated-artifacts/Ownable.json",
@@ -47,6 +48,7 @@
         "test/generated-artifacts/ITestSimpleFunctionRegistryFeature.json",
         "test/generated-artifacts/ITokenSpender.json",
         "test/generated-artifacts/ITransformERC20.json",
+        "test/generated-artifacts/IZeroEx.json",
         "test/generated-artifacts/InitialMigration.json",
         "test/generated-artifacts/LibBootstrap.json",
         "test/generated-artifacts/LibCommonRichErrors.json",