* accounts/abi: prevent recalculation of ID, Sig and String
* accounts/abi: fixed unpacking of no values
* accounts/abi: multiple fixes to arguments
* accounts/abi: refactored methodName and eventName
This commit moves the complicated logic of how we assign method names
and event names if they already exist into their own functions for
better readability.
* accounts/abi: prevent recalculation of internal
In this commit, I changed the way we calculate the string
representations, sig representations and the id's of methods. Before
that these fields would be recalculated everytime someone called .Sig()
.String() or .ID() on a method or an event.
Additionally this commit fixes issue #20856 as we assign names to inputs
with no name (input with name "" becomes "arg0")
* accounts/abi: added unnamed event params test
* accounts/abi: fixed rebasing errors in method sig
* accounts/abi: fixed rebasing errors in method sig
* accounts/abi: addressed comments
* accounts/abi: added FunctionType enumeration
* accounts/abi/bind: added test for unnamed arguments
* accounts/abi: improved readability in NewMethod, nitpicks
* accounts/abi: method/eventName -> overloadedMethodName
The abi package already supports function overload by adding a suffix to the overloaded function name, but it uses the function name with suffix to calculate signature(both for the event and method).
This PR fixes it by adding a new field named RawName, which can be used to calcuate all signatures but use Name to distinguish different overloaded function.
+ The event slice unpacker doesn't correctly extract element from the
slice. The indexed arguments are not ignored as they should be
(the data offset should not include the indexed arguments).
+ The `Elem()` call in the slice unpack doesn't work.
The Slice related tests fails because of that.
+ the check in the loop are suboptimal and have been extracted
out of the loop.
+ extracted common code from event and method tupleUnpack
