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openzeppelin-contracts/certora/specs/methods/IERC721.spec

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methods {
// IERC721
balanceOf(address) returns (uint256) envfree => DISPATCHER(true)
ownerOf(uint256) returns (address) envfree => DISPATCHER(true)
getApproved(uint256) returns (address) envfree => DISPATCHER(true)
isApprovedForAll(address,address) returns (bool) envfree => DISPATCHER(true)
safeTransferFrom(address,address,uint256,bytes) => DISPATCHER(true)
safeTransferFrom(address,address,uint256) => DISPATCHER(true)
transferFrom(address,address,uint256) => DISPATCHER(true)
approve(address,uint256) => DISPATCHER(true)
setApprovalForAll(address,bool) => DISPATCHER(true)
// IERC721Metadata
name() returns (string) => DISPATCHER(true)
symbol() returns (string) => DISPATCHER(true)
tokenURI(uint256) returns (string) => DISPATCHER(true)
// IERC721Receiver
onERC721Received(address,address,uint256,bytes) returns (bytes4) => DISPATCHER(true)
}