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authorJulian Andres Klode <julian.klode@canonical.com>2019-04-30 11:36:18 +0200
committerJulian Andres Klode <julian.klode@canonical.com>2019-04-30 17:43:56 +0200
commit85e2c1b4ecbaf975d9d978f01227dc4987ee9d6c (patch)
tree9f86ba4295b24ecc3fde89a7e99ab09ffbe9e862 /apt-pkg/contrib/hashes.h
parentb52c6552c44fcb997b0db9f5e9f17b4674dd5359 (diff)
apt-pkg: hashes: Add 'explicit' to single argument constructors
This avoids funny code where strings get implicitly converted to HashString or HashStringList.
Diffstat (limited to 'apt-pkg/contrib/hashes.h')
-rw-r--r--apt-pkg/contrib/hashes.h10
1 files changed, 5 insertions, 5 deletions
diff --git a/apt-pkg/contrib/hashes.h b/apt-pkg/contrib/hashes.h
index 9ef2945d7..c636852ec 100644
--- a/apt-pkg/contrib/hashes.h
+++ b/apt-pkg/contrib/hashes.h
@@ -47,7 +47,7 @@ class HashString
public:
HashString(std::string Type, std::string Hash);
- HashString(std::string StringedHashString); // init from str as "type:hash"
+ explicit HashString(std::string StringedHashString); // init from str as "type:hash"
HashString();
// get hash type used
@@ -163,11 +163,11 @@ class HashStringList
HashStringList() {}
// simplifying API-compatibility constructors
- HashStringList(std::string const &hash) {
+ explicit HashStringList(std::string const &hash) {
if (hash.empty() == false)
list.push_back(HashString(hash));
}
- HashStringList(char const * const hash) {
+ explicit HashStringList(char const * const hash) {
if (hash != NULL && hash[0] != '\0')
list.push_back(HashString(hash));
}
@@ -210,9 +210,9 @@ class Hashes
* which hashes to generate. */
Hashes();
/** @param Hashes bitflag composed of #SupportedHashes */
- Hashes(unsigned int const Hashes);
+ explicit Hashes(unsigned int const Hashes);
/** @param Hashes is a list of hashes */
- Hashes(HashStringList const &Hashes);
+ explicit Hashes(HashStringList const &Hashes);
virtual ~Hashes();
};