In C++, writing a loop that iterates over a sequence is tedious. We can either use iterators, which requires a considerable amount of boiler-plate, or we can use the std::for_each() algorithm and move our loop body into a predicate, which requires no less boiler-plate and forces us to move our logic far from where it will be used. In contrast, some other languages, like Perl, provide a dedicated "foreach" construct that automates this process. BOOST_FOREACH is just such a construct for C++. It iterates over sequences for us, freeing us from having to deal directly with iterators or write predicates
version | 1.78.0 |
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license | BSL-1.0Boost Software License 1.0 |
repository | https://pkg.cppget.org/1/legacy |
download | libboost-foreach-1.78.0.tar.gz |
sha256 | c346d7f44b17694485f9af9af617107f207317bf340fb0630fa11ad95c93b435 |
project | boost |
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url | github.com/boostorg/foreach |
doc-url | www.boost.org/doc/libs/1_78_0/libs/foreach |
package-url | github.com/build2-packaging/boost |
boost-users@lists.boost.orgMailing list | |
package-email | packaging@build2.orgMailing list |
topics | C++Boost |
Depends (6)
libboost-config == 1.78.0 | |
libboost-core == 1.78.0 | |
libboost-iterator == 1.78.0 | |
libboost-mpl == 1.78.0 | |
libboost-range == 1.78.0 | |
libboost-type-traits == 1.78.0 |
Reviews
fail | 0 |
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pass | 1 |