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native: sort methods in manifest

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This commit is contained in:
Evgeniy Stratonikov 2021-01-28 16:55:03 +03:00
parent 2336415f42
commit c8a07be58d
1 changed files with 12 additions and 1 deletions
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13
pkg/core/interop/context.go
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@ -135,9 +135,20 @@ func NewContractMD(name string, id int32) *ContractMD {
// AddMethod adds new method to a native contract. // AddMethod adds new method to a native contract.
func (c *ContractMD) AddMethod(md *MethodAndPrice, desc *manifest.Method) { func (c *ContractMD) AddMethod(md *MethodAndPrice, desc *manifest.Method) {
c.Manifest.ABI.Methods = append(c.Manifest.ABI.Methods, *desc)
md.MD = desc md.MD = desc
desc.Safe = md.RequiredFlags&(callflag.All^callflag.ReadOnly) == 0 desc.Safe = md.RequiredFlags&(callflag.All^callflag.ReadOnly) == 0
index := sort.Search(len(c.Manifest.ABI.Methods), func(i int) bool {
md := c.Manifest.ABI.Methods[i]
if md.Name != desc.Name {
return md.Name >= desc.Name
}
return len(md.Parameters) > len(desc.Parameters)
})
c.Manifest.ABI.Methods = append(c.Manifest.ABI.Methods, manifest.Method{})
copy(c.Manifest.ABI.Methods[index+1:], c.Manifest.ABI.Methods[index:])
c.Manifest.ABI.Methods[index] = *desc
key := MethodAndArgCount{ key := MethodAndArgCount{
Name: desc.Name, Name: desc.Name,
ArgCount: len(desc.Parameters), ArgCount: len(desc.Parameters),