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
license | BSL-1.0 |
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project | boost |
url | github.com/boostorg/foreach |
doc-url | www.boost.org/doc/libs/1_85_0/libs/foreach |
boost-users@lists.boost.orgMailing list | |
topics | C++Boost |
5 Versions
version | 1.85.0 |
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repository | https://pkg.cppget.org/1/stable |
depends | 6; libboost-config, libboost-core, libboost-iterator, libboost-mpl, libboost-range, libboost-type-traits |
reviews | +1 |
version | 1.83.0 |
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repository | https://pkg.cppget.org/1/stable |
depends | 6; libboost-config, libboost-core, libboost-iterator, libboost-mpl, libboost-range, libboost-type-traits |
reviews | +1 |
version | 1.81.0+1 |
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repository | https://pkg.cppget.org/1/stable |
depends | 6; libboost-config, libboost-core, libboost-iterator, libboost-mpl, libboost-range, libboost-type-traits |
reviews | +1 |
version | 1.78.0 |
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repository | https://pkg.cppget.org/1/legacy |
depends | 6; libboost-config, libboost-core, libboost-iterator, libboost-mpl, libboost-range, libboost-type-traits |
reviews | +1 |
version | 1.77.0+1 |
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repository | https://pkg.cppget.org/1/legacy |
depends | 6; libboost-config, libboost-core, libboost-iterator, libboost-mpl, libboost-range, libboost-type-traits |
reviews | +1 |