cerc-io/solidity
16
0
Fork 0
mirror of https://github.com/ethereum/solidity synced 2023-10-03 13:03:40 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Use 'switch' instead of 'if..else if'

Browse Source
This commit is contained in:
Khan M Rashedun-Naby 2018-09-23 17:28:51 +06:00
parent 5dd3ee2d96
commit 376ce07915
1 changed files with 22 additions and 17 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

39
libsolidity/analysis/SemVerHandler.cpp
View File

@ -106,18 +106,22 @@ bool SemVerMatchExpression::MatchComponent::matches(SemVerVersion const& _versio
}
if (cmp == 0 && !_version.prerelease.empty() && didCompare)
cmp = -1;
if (prefix == Token::Assign)
switch (prefix)
{
case Token::Assign:
return cmp == 0;
else if (prefix == Token::LessThan)
case Token::LessThan:
return cmp < 0;
else if (prefix == Token::LessThanOrEqual)
case Token::LessThanOrEqual:
return cmp <= 0;
else if (prefix == Token::GreaterThan)
case Token::GreaterThan:
return cmp > 0;
else if (prefix == Token::GreaterThanOrEqual)
case Token::GreaterThanOrEqual:
return cmp >= 0;
else
default:
solAssert(false, "Invalid SemVer expression");
}
return false;
}
}
@ -196,21 +200,22 @@ SemVerMatchExpression::MatchComponent SemVerMatchExpressionParser::parseMatchCom
{
SemVerMatchExpression::MatchComponent component;
Token::Value token = currentToken();
if (
token == Token::BitXor ||
token == Token::BitNot ||
token == Token::LessThan ||
token == Token::LessThanOrEqual||
token == Token::GreaterThan ||
token == Token::GreaterThanOrEqual ||
token == Token::Assign
)
switch (token)
{
case Token::BitXor:
case Token::BitNot:
case Token::LessThan:
case Token::LessThanOrEqual:
case Token::GreaterThan:
case Token::GreaterThanOrEqual:
case Token::Assign:
component.prefix = token;
nextToken();
}
else
break;
default:
component.prefix = Token::Assign;
}
component.levelsPresent = 0;
while (component.levelsPresent < 3)