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casa
5.7.0-16
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casa
5.7.0-16
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Copy methods. More...
#include <Copy.h>
Public Member Functions | |
| template<class T > | |
| void | objmove (T *to, const T *from, size_t n) |
The general function to copy n objects from one place to another if overlap between to and from fields is possible. More... | |
| template<class T > | |
| void | objmove (T *to, const T *from, size_t n, size_t toStride, size_t fromStride) |
| template<class T > | |
| void | objcopy (T *to, const T *from, size_t n) |
The non-general function to copy <tt>n</tt> objects from one place to another. More... | |
| template<class T > | |
| void | objcopy (T *to, const T *from, size_t n, size_t toStride, size_t fromStride) |
| template<class T > | |
| void | objcopyctor (T *to, const T *from, size_t n) |
| template<class T > | |
| void | objcopyctor (T *to, const T *from, size_t n, size_t toStride, size_t fromStride) |
| template<class T > | |
| void | objset (T *to, const T fillValue, size_t n) |
Fill <tt>n</tt> elements of an array of objects with the given value, optionally with a stride. More... | |
| template<class T > | |
| void | objset (T *to, const T fillValue, size_t n, size_t toStride) |
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inline |
The non-general function to copy <tt>n</tt> objects from one place
to another.
Strides may be specified, i.e. you may copy from every fromStride-th position into every toStride-th one.
Objcopy/objcopyctor does not take an overlap of source and destination into account. Objmove should be used if that is an issue.
Objcopyctor copy objects from from by calling copy constructor on each element in to.
An exception will be thrown if the source or the destination does not exist or if the strides are non-positive.
Definition at line 198 of file Copy.h.
References casacore::copy().
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The general function to copy n objects from one place to another if overlap between to and from fields is possible.
Strides may be specified, i.e. you may copy from every fromStride-th position into every toStride-th one. The function will call std::copy() when possible. Objmove works correctly if the source and destination overlap in any way. An exception will be thrown if the source or the destination does not exist (and n is non-zero) or if the strides are non-positive.
Definition at line 145 of file Copy.h.
References casacore::copy().
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Fill <tt>n</tt> elements of an array of objects with the given
value, optionally with a stride.
Note that the fillValue is passed by value.
An exception will be thrown if the destination array does not exist or if the stride is non-positive.
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1.8.5