diff options
author | Juha Vuolle <juha.vuolle@qt.io> | 2024-01-10 15:13:20 +0200 |
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committer | Marc Mutz <marc.mutz@qt.io> | 2024-01-11 05:03:48 +0000 |
commit | b5665f6fab40232a81a056523608c295c8167bc6 (patch) | |
tree | 76980ac91fb750c6daa4e26395e9456a700d0f6a /src/network/access | |
parent | d351a97e85e5ed8acd7ad1357ef76dc2e0ad639f (diff) |
Add QHttpHeaders::reserve()
Found in API-review
Pick-to: 6.7
Change-Id: Ia41eb91e9e62a252b76c20c67c1c599c0f6a633d
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
Diffstat (limited to 'src/network/access')
-rw-r--r-- | src/network/access/qhttpheaders.cpp | 12 | ||||
-rw-r--r-- | src/network/access/qhttpheaders.h | 1 |
2 files changed, 13 insertions, 0 deletions
diff --git a/src/network/access/qhttpheaders.cpp b/src/network/access/qhttpheaders.cpp index c0e2b336f1..4201b2b4d8 100644 --- a/src/network/access/qhttpheaders.cpp +++ b/src/network/access/qhttpheaders.cpp @@ -1063,6 +1063,18 @@ qsizetype QHttpHeaders::size() const noexcept } /*! + Attempts to allocate memory for at least \a size header entries. + + If you know in advance how how many header entries there will + be, you may call this function to prevent reallocations + and memory fragmentation. +*/ +void QHttpHeaders::reserve(qsizetype size) +{ + d->headers.reserve(size); +} + +/*! Compares this instance with \a other and returns \c true if they are considered equal in accordance with the provided \a options. diff --git a/src/network/access/qhttpheaders.h b/src/network/access/qhttpheaders.h index 7dfcdcef19..5a0a059559 100644 --- a/src/network/access/qhttpheaders.h +++ b/src/network/access/qhttpheaders.h @@ -245,6 +245,7 @@ public: Q_NETWORK_EXPORT QByteArray combinedValue(WellKnownHeader name) const; Q_NETWORK_EXPORT qsizetype size() const noexcept; + Q_NETWORK_EXPORT void reserve(qsizetype size); bool isEmpty() const noexcept { return size() == 0; } Q_NETWORK_EXPORT bool equals(const QHttpHeaders &other, |