OpenMS: TypeAsString.h Source File

| OpenMS 2.5.0

TypeAsString.h
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2 // OpenMS -- Open-Source Mass Spectrometry
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4 // Copyright The OpenMS Team -- Eberhard Karls University Tuebingen,
5 // ETH Zurich, and Freie Universitaet Berlin 2002-2020.
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31 // $Maintainer: Timo Sachsenberg $
32 // $Authors: Marc Sturm, Clemens Groepl $
33 // --------------------------------------------------------------------------
34
35 #pragma once
36
37 #include <OpenMS/config.h>
38
39 #include <string>
40
41 namespace OpenMS
42 {
88 template <typename Type>
89 std::string typeAsString(const Type & /* unused */ = Type())
90 {
91 #if ! defined(OPENMS_PRETTY_FUNCTION)
92 return "[ Sorry, OpenMS::typeAsString() relies upon extension OPENMS_PRETTY_FUNCTION ]";
93 #else
94 std::string pretty(OPENMS_PRETTY_FUNCTION);
95 static char const context_left[] = "with Type =";
96 static char const context_right[] = "]";
97 size_t left = pretty.find(context_left);
98 left += sizeof(context_left);
99 size_t right = pretty.rfind(context_right);
100 if (right <= left || right == std::string::npos || left == std::string::npos)
101 return pretty; // different format as expected
102
103 return pretty.substr(left, right - left);
104
105 #endif
106 }
107
108 } // namespace OpenMS
109
110
OpenMS::typeAsString
std::string typeAsString(const Type &=Type())
Returns the Type as as std::string.
Definition: TypeAsString.h:89
OpenMS
Main OpenMS namespace.
Definition: FeatureDeconvolution.h:46