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Teuchos_TableEntry.cpp
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41 
42 #include "Teuchos_TableEntry.hpp"
43 
44 using namespace Teuchos;
45 
46 
47 /* --------- base class methods ---------------------------------------------- */
48 
49 std::string TableEntry::toChoppedString(int maxWidth) const
50 {
51  return toString().substr(0, maxWidth);
52 }
53 
54 
55 
56 /* --------- DoubleEntry methods -------------------------------------------- */
57 
58 DoubleEntry::DoubleEntry(const double& value, int precision, const std::ios_base::fmtflags& flags)
59  : TableEntry(), data_(value), precision_(precision), fmtflags_(flags)
60 {}
61 
62 std::string DoubleEntry::toString() const
63 {
64  std::ostringstream toss;
65  toss.setf(fmtflags_);
66  toss << std::setprecision(precision_) << data_;
67  return toss.str();
68 }
69 
70 
71 
72 /* --------- IntEntry methods -------------------------------------------- */
73 
74 IntEntry::IntEntry(int value, const std::ios_base::fmtflags& flags)
75  : TableEntry(), data_(value), fmtflags_(flags)
76 {}
77 
78 std::string IntEntry::toString() const
79 {
80  std::ostringstream toss;
81  toss.setf(fmtflags_);
82  toss << data_;
83  return toss.str();
84 }
85 
86 
87 
88 /* --------- StringEntry methods -------------------------------------------- */
89 
90 StringEntry::StringEntry(std::string value)
91  : TableEntry(), data_(value)
92 {}
93 
94 std::string StringEntry::toString() const
95 {
96  return data_;
97 }
98 
99 
100 
101 
102 
103 /* --------- CompoundEntryWithParentheses methods ------------------------- */
104 
105 CompoundEntryWithParentheses
106 ::CompoundEntryWithParentheses(const RCP<TableEntry>& first,
107  const RCP<TableEntry>& second,
108  bool spaceBeforeParens)
109  : TableEntry(),
110  first_(first),
111  second_(second),
112  spaceBeforeParens_(spaceBeforeParens)
113 {}
114 
116 {
117  std::ostringstream toss;
118 
119  toss << first_->toString();
120  if (spaceBeforeParens_) toss << " ";
121  toss << "(" << second_->toString() << ")";
122 
123  return toss.str();
124 }
125 
126 
127 
128 
129 
130 
virtual std::string toString() const =0
Return a std::string representation of this entry.
An entry, perhaps compound, to be written into a table.
virtual std::string toChoppedString(int maxWidth) const
Return a std::string representation of this entry, truncated if necessary to fit within the given col...
virtual std::string toString() const
Write the specified entry to a std::string.
Base class for representing compound entries in a printed table of data. &quot;Compound&quot; means that each e...
IntEntry(int value, const std::ios_base::fmtflags &flags)
Construct with a value.
virtual std::string toString() const
Write the specified entry to a std::string.
virtual std::string toString() const
Write the specified entry to a std::string.
virtual std::string toString() const
Write the specified entry to a std::string.
Smart reference counting pointer class for automatic garbage collection.
DoubleEntry(const double &value, int precision, const std::ios_base::fmtflags &flags)
Construct with a value and a precision.
StringEntry(std::string value)
Construct with a value.