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< title > Crashpad: crashpad::CheckedRange< ValueType, SizeType > Class Template Reference< / title >
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< div id = "projectname" > Crashpad
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< li class = "navelem" > < a class = "el" href = "namespacecrashpad.html" > crashpad< / a > < / li > < li class = "navelem" > < a class = "el" href = "classcrashpad_1_1CheckedRange.html" > CheckedRange< / a > < / li > < / ul >
< / div >
< / div > <!-- top -->
< div class = "header" >
< div class = "summary" >
< a href = "#pub-methods" > Public Member Functions< / a > |
< a href = "classcrashpad_1_1CheckedRange-members.html" > List of all members< / a > < / div >
< div class = "headertitle" >
< div class = "title" > crashpad::CheckedRange< ValueType, SizeType > Class Template Reference< / div > < / div >
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< p > Ensures that a range, composed of a base and size, does not overflow its data type.
< a href = "classcrashpad_1_1CheckedRange.html#details" > More...< / a > < / p >
< p > < code > #include " util/numeric/checked_range.h" < / code > < / p >
< table class = "memberdecls" >
< tr class = "heading" > < td colspan = "2" > < h2 class = "groupheader" > < a name = "pub-methods" > < / a >
Public Member Functions< / h2 > < / td > < / tr >
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< tr class = "memitem:ae41dee37e05c348351d147665a876752" > < td class = "memItemLeft" align = "right" valign = "top" > < a id = "ae41dee37e05c348351d147665a876752" > < / a >
  < / td > < td class = "memItemRight" valign = "bottom" > < b > CheckedRange< / b > (ValueType < a class = "el" href = "classcrashpad_1_1CheckedRange.html#a341469d31eeb59dcefd60c10ee3a57fe" > base< / a > , SizeType < a class = "el" href = "classcrashpad_1_1CheckedRange.html#a185760aec935f2274f223107c3cd2944" > size< / a > )< / td > < / tr >
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void  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "classcrashpad_1_1CheckedRange.html#a8656cee91c06baef01d6a0cfb0d03996" > SetRange< / a > (ValueType < a class = "el" href = "classcrashpad_1_1CheckedRange.html#a341469d31eeb59dcefd60c10ee3a57fe" > base< / a > , SizeType < a class = "el" href = "classcrashpad_1_1CheckedRange.html#a185760aec935f2274f223107c3cd2944" > size< / a > )< / td > < / tr >
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< tr class = "memdesc:a8656cee91c06baef01d6a0cfb0d03996" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Sets the range’ < em > base< / em > and < em > size< / em > , respectively. < br / > < / td > < / tr >
< tr class = "separator:a8656cee91c06baef01d6a0cfb0d03996" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
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< tr class = "memitem:a341469d31eeb59dcefd60c10ee3a57fe" > < td class = "memItemLeft" align = "right" valign = "top" > < a id = "a341469d31eeb59dcefd60c10ee3a57fe" > < / a >
ValueType  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "classcrashpad_1_1CheckedRange.html#a341469d31eeb59dcefd60c10ee3a57fe" > base< / a > () const< / td > < / tr >
< tr class = "memdesc:a341469d31eeb59dcefd60c10ee3a57fe" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > The range’ < br / > < / td > < / tr >
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SizeType  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "classcrashpad_1_1CheckedRange.html#a185760aec935f2274f223107c3cd2944" > size< / a > () const< / td > < / tr >
< tr class = "memdesc:a185760aec935f2274f223107c3cd2944" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > The range’ < br / > < / td > < / tr >
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ValueType  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "classcrashpad_1_1CheckedRange.html#aa83d5d906d8fec629f6f36b26aa70d50" > end< / a > () const< / td > < / tr >
< tr class = "memdesc:aa83d5d906d8fec629f6f36b26aa70d50" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > The range’ < br / > < / td > < / tr >
< tr class = "separator:aa83d5d906d8fec629f6f36b26aa70d50" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:a9e047340710a211a2e1a1837a418ea24" > < td class = "memItemLeft" align = "right" valign = "top" > bool  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "classcrashpad_1_1CheckedRange.html#a9e047340710a211a2e1a1837a418ea24" > IsValid< / a > () const< / td > < / tr >
< tr class = "memdesc:a9e047340710a211a2e1a1837a418ea24" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Returns the validity of the range. < a href = "#a9e047340710a211a2e1a1837a418ea24" > More...< / a > < br / > < / td > < / tr >
< tr class = "separator:a9e047340710a211a2e1a1837a418ea24" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:a34a4bb80b92a18c52f698f43986d2220" > < td class = "memItemLeft" align = "right" valign = "top" > bool  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "classcrashpad_1_1CheckedRange.html#a34a4bb80b92a18c52f698f43986d2220" > ContainsValue< / a > (ValueType value) const< / td > < / tr >
< tr class = "memdesc:a34a4bb80b92a18c52f698f43986d2220" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Returns whether the range contains another value. < a href = "#a34a4bb80b92a18c52f698f43986d2220" > More...< / a > < br / > < / td > < / tr >
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< tr class = "memitem:aa10ddb034043ac1c53a1d78d9c07db71" > < td class = "memItemLeft" align = "right" valign = "top" > bool  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "classcrashpad_1_1CheckedRange.html#aa10ddb034043ac1c53a1d78d9c07db71" > ContainsRange< / a > (const < a class = "el" href = "classcrashpad_1_1CheckedRange.html" > CheckedRange< / a > < ValueType, SizeType > & that) const< / td > < / tr >
< tr class = "memdesc:aa10ddb034043ac1c53a1d78d9c07db71" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Returns whether the range contains another range. < a href = "#aa10ddb034043ac1c53a1d78d9c07db71" > More...< / a > < br / > < / td > < / tr >
< tr class = "separator:aa10ddb034043ac1c53a1d78d9c07db71" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:aa0c87cac2cc7b9429b0005646c8dad0a" > < td class = "memItemLeft" align = "right" valign = "top" > bool  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "classcrashpad_1_1CheckedRange.html#aa0c87cac2cc7b9429b0005646c8dad0a" > OverlapsRange< / a > (const < a class = "el" href = "classcrashpad_1_1CheckedRange.html" > CheckedRange< / a > < ValueType, SizeType > & that) const< / td > < / tr >
< tr class = "memdesc:aa0c87cac2cc7b9429b0005646c8dad0a" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Returns whether the range overlaps another range. < a href = "#aa0c87cac2cc7b9429b0005646c8dad0a" > More...< / a > < br / > < / td > < / tr >
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bool  < / td > < td class = "memItemRight" valign = "bottom" > < b > operator< < / b > (const < a class = "el" href = "classcrashpad_1_1CheckedRange.html" > CheckedRange< / a > & other) const< / td > < / tr >
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< / table >
< a name = "details" id = "details" > < / a > < h2 class = "groupheader" > Detailed Description< / h2 >
< div class = "textblock" > < h3 > template< typename ValueType, typename SizeType = ValueType> < br / >
class crashpad::CheckedRange< ValueType, SizeType > < / h3 >
< p > Ensures that a range, composed of a base and size, does not overflow its data type. < / p >
< / div > < h2 class = "groupheader" > Member Function Documentation< / h2 >
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< a id = "aa10ddb034043ac1c53a1d78d9c07db71" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#aa10ddb034043ac1c53a1d78d9c07db71" > § < / a > < / span > ContainsRange()< / h2 >
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template< typename ValueType, typename SizeType = ValueType> < / div >
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< td class = "memname" > bool < a class = "el" href = "classcrashpad_1_1CheckedRange.html" > crashpad::CheckedRange< / a > < ValueType, SizeType > ::ContainsRange < / td >
< td > (< / td >
< td class = "paramtype" > const < a class = "el" href = "classcrashpad_1_1CheckedRange.html" > CheckedRange< / a > < ValueType, SizeType > &   < / td >
< td class = "paramname" > < em > that< / em > < / td > < td > )< / td >
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< p > Returns whether the range contains another range. < / p >
< dl class = "params" > < dt > Parameters< / dt > < dd >
< table class = "params" >
< tr > < td class = "paramdir" > [in]< / td > < td class = "paramname" > that< / td > < td > The (possibly) contained range.< / td > < / tr >
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< / dd >
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< dl class = "section return" > < dt > Returns< / dt > < dd > < code > true< / code > if < code > this< / code > range, the containing range, contains < em > that< / em > , the contained range. < code > false< / code > otherwise.< / dd > < / dl >
< p > A range contains another range when the contained range’ ’ ’ ’ < / p >
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< p > This method must only be called if < a class = "el" href = "classcrashpad_1_1CheckedRange.html#a9e047340710a211a2e1a1837a418ea24" title = "Returns the validity of the range. " > IsValid()< / a > would return < code > true< / code > for both < a class = "el" href = "classcrashpad_1_1CheckedRange.html" title = "Ensures that a range, composed of a base and size, does not overflow its data type. " > CheckedRange< / a > objects involved. < / p >
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< a id = "a34a4bb80b92a18c52f698f43986d2220" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#a34a4bb80b92a18c52f698f43986d2220" > § < / a > < / span > ContainsValue()< / h2 >
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template< typename ValueType, typename SizeType = ValueType> < / div >
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< td class = "memname" > bool < a class = "el" href = "classcrashpad_1_1CheckedRange.html" > crashpad::CheckedRange< / a > < ValueType, SizeType > ::ContainsValue < / td >
< td > (< / td >
< td class = "paramtype" > ValueType  < / td >
< td class = "paramname" > < em > value< / em > < / td > < td > )< / td >
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< p > Returns whether the range contains another value. < / p >
< dl class = "params" > < dt > Parameters< / dt > < dd >
< table class = "params" >
< tr > < td class = "paramdir" > [in]< / td > < td class = "paramname" > value< / td > < td > The (possibly) contained value.< / td > < / tr >
< / table >
< / dd >
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< dl class = "section return" > < dt > Returns< / dt > < dd > < code > true< / code > if the range contains < em > value< / em > , < code > false< / code > otherwise.< / dd > < / dl >
< p > A range contains a value if the value is greater than or equal to its base, and less than its end (base plus size).< / p >
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< p > This method must only be called if < a class = "el" href = "classcrashpad_1_1CheckedRange.html#a9e047340710a211a2e1a1837a418ea24" title = "Returns the validity of the range. " > IsValid()< / a > would return < code > true< / code > . < / p >
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< a id = "a9e047340710a211a2e1a1837a418ea24" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#a9e047340710a211a2e1a1837a418ea24" > § < / a > < / span > IsValid()< / h2 >
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< td class = "memname" > bool < a class = "el" href = "classcrashpad_1_1CheckedRange.html" > crashpad::CheckedRange< / a > < ValueType, SizeType > ::IsValid < / td >
< td > (< / td >
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< p > Returns the validity of the range. < / p >
< dl class = "section return" > < dt > Returns< / dt > < dd > < code > true< / code > if the range is valid, < code > false< / code > otherwise.< / dd > < / dl >
< p > A range is valid if its size can be converted to the range’ < / p >
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< a id = "aa0c87cac2cc7b9429b0005646c8dad0a" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#aa0c87cac2cc7b9429b0005646c8dad0a" > § < / a > < / span > OverlapsRange()< / h2 >
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< td class = "memname" > bool < a class = "el" href = "classcrashpad_1_1CheckedRange.html" > crashpad::CheckedRange< / a > < ValueType, SizeType > ::OverlapsRange < / td >
< td > (< / td >
< td class = "paramtype" > const < a class = "el" href = "classcrashpad_1_1CheckedRange.html" > CheckedRange< / a > < ValueType, SizeType > &   < / td >
< td class = "paramname" > < em > that< / em > < / td > < td > )< / td >
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< p > Returns whether the range overlaps another range. < / p >
< dl class = "params" > < dt > Parameters< / dt > < dd >
< table class = "params" >
< tr > < td class = "paramdir" > [in]< / td > < td class = "paramname" > that< / td > < td > The (possibly) overlapping range.< / td > < / tr >
< / table >
< / dd >
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< dl class = "section return" > < dt > Returns< / dt > < dd > < code > true< / code > if < code > this< / code > range, the first range, overlaps < em > that< / em > , the provided range. < code > false< / code > otherwise.< / dd > < / dl >
< p > Ranges are considered to be closed-open [base, end) for this test. Zero length ranges are never considered to overlap another range.< / p >
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< p > This method must only be called if < a class = "el" href = "classcrashpad_1_1CheckedRange.html#a9e047340710a211a2e1a1837a418ea24" title = "Returns the validity of the range. " > IsValid()< / a > would return < code > true< / code > for both < a class = "el" href = "classcrashpad_1_1CheckedRange.html" title = "Ensures that a range, composed of a base and size, does not overflow its data type. " > CheckedRange< / a > objects involved. < / p >
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< / div >
< / div >
< hr / > The documentation for this class was generated from the following file:< ul >
< li > util/numeric/checked_range.h< / li >
< / ul >
< / div > <!-- contents -->
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< / a > 1.8.12
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< / small > < / address >
< / body >
< / html >
