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Author SHA1 Message Date
Karroffel
95a0886f93 added StringBuilder class
When doing large string concatenations the default push_back on the
String class can slow down things quite a bit. This is because it
has to constantly reallocate the memory and copy the contents. This
StringBuilder class delays the concatenation until the size of the
resulting string is known.
2017-09-01 19:52:32 +02:00