Convert

Metafunction

Convert

Return type of a conversion.

Convert<Target, Source>::Type

Include Headers

seqan/basic.h

Parameters

Target	Type the object should be converted to.
Source	Type of the object that should be converted to Target.

Remarks

A constant instance of Convert is (ab)used as tag argument of convertImpl.

Return Values

Type	Type that is returned by convert. Remarks: This is either Target or Target &: If instances of Source can be re-interpreted as instances of Target, than this metafunction returns a reference, otherwise it returns Target, that is convert returns a temporary.

Functions

Implements convert.

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