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+/*
+
+ Copyright 2018 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 ^0.4.24;
+pragma experimental ABIEncoderV2;
+
+import "../../tokens/UnlimitedAllowanceToken/UnlimitedAllowanceToken.sol";
+import "../../utils/SafeMath/SafeMath.sol";
+
+/*
+ * Mintable
+ * Base contract that creates a mintable UnlimitedAllowanceToken
+ */
+contract Mintable is UnlimitedAllowanceToken, SafeMath {
+ function mint(uint256 _value)
+ public
+ {
+ require(
+ _value <= 100000000000000000000,
+ "Minting more than 100000000000000000000 is not allowed."
+ );
+ balances[msg.sender] = safeAdd(_value, balances[msg.sender]);
+ totalSupply = safeAdd(totalSupply, _value);
+ }
+}