raph-class.html) can be obtained. 
[ codeUnitAt ](painting/InlineSpan/codeUnitAt.html) (  [ int ](dart-core/int-
class.html) index  )  → [ int ](dart-core/int-class.html) ?

     Returns the UTF-16 code unit at the given ` index ` in the flattened string. 
[ codeUnitAtVisitor ](painting/InlineSpan/codeUnitAtVisitor.html) (  [ int
](dart-core/int-class.html) index  ,  [ Accumulator ](painting/Accumulator-
class.html) offset  )  → [ int ](dart-core/int-class.html) ?

     Performs the check at each [ InlineSpan ](painting/InlineSpan-class.html) for if the ` index ` falls within the range of the span and returns the corresponding code unit. Returns null otherwise. 
[ compareTo ](painting/InlineSpan/compareTo.html) (  [ InlineSpan
](painting/InlineSpan-class.html) other  )  → [ RenderComparison
](painting/RenderComparison.html)

     Describe the difference between this span and another, in terms of how much damage it will make to the rendering. The comparison is deep. 
[ computeSemanticsInformation
](painting/InlineSpan/computeSemanticsInformation.html) (  [ List ](dart-
core/List-class.html) < [ InlineSpanSemanticsInformation
](painting/InlineSpanSemanticsInformation-class.html) > collector  )  → void

     Walks the [ InlineSpan ](painting/InlineSpan-class.html) tree and accumulates a list of [ InlineSpanSemanticsInformation ](painting/InlineSpanSemanticsInformation-class.html) objects. 
[ computeToPlainText ](painting/InlineSpan/computeToPlainText.html) (  [
StringBuffer ](dart-core/StringBuffer-class.html) buffer  ,  {  [ bool ](dart-
core/bool-class.html) includeSemanticsLabels  =  true  ,  [ bool ](dart-
core/bool-class.html) includePlaceholders  =  true  }  )  → void

     Walks the [ InlineSpan ](painting/InlineSpan-class.html) tree and writes the plain text representation to ` buffer ` . 
[ debugAssertIsValid ](painting/InlineSpan/debugAssertIsValid.html) (  )  → [
bool ](dart-core/bool-class.html)

     In debug mode, throws an exception if the object is not in a valid configuration. Otherwise, returns true. 
[ debugDescribeChildren
](foundation/DiagnosticableTree/debugDescribeChildren.html) (  )  → [ List
](dart-core/List-class.html) < [ DiagnosticsNode ](foundation/DiagnosticsNode-
class.html) >

     Returns a list of ` DiagnosticsNode ` objects describing this node's children. 

inherited

[ debugFillProperties ](painting/InlineSpan/debugFillProperties.html) (  [
DiagnosticPropertiesBuilder ](foundation/DiagnosticPropertiesBuilder-
class.html) properties  )  → void

     Add additional properties associated with the node. 

override

[ getSemanticsInformation ](painting/InlineSpan/getSemanticsInformation.html)
(  )  → [ List ](dart-core/List-class.html) < [ InlineSpanSemanticsInformation
](painting/InlineSpanSemanticsInformation-class.html) >

     Flattens the [ InlineSpan ](painting/InlineSpan-class.html) tree to a list of ` InlineSpanSemanticsInformation ` objects. 
[ getSpanForPosition ](painting/InlineSpan/getSpanForPosition.html) (  [
TextPosition ](dart-ui/TextPosition-class.html) position  )  → [ InlineSpan
](painting/InlineSpan-class.html) ?

     Returns the [ InlineSpan ](painting/InlineSpan-class.html) that contains the given position in the text. 
[ getSpanForPositionVisitor
](painting/InlineSpan/getSpanForPositionVisitor.html) (  [ TextPosition
](dart-ui/TextPosition-class.html) position  ,  [ Accumulator
](painting/Accumulator-class.html) offset  )  → [ InlineSpan
](painting/InlineSpan-class.html) ?

     Performs the check at each [ InlineSpan ](painting/InlineSpan-class.html) for if the ` position ` falls within the range of the span and returns the span if it does. 
[ noSuchMethod ](dart-core/Object/noSuchMethod.html) (  [ Invocation ](dart-
core/Invocation-class.html) invocation  )  → dynamic

     Invoked when a nonexistent method or property is accessed. 

inherited

[ toDiagnosticsNode ](foundation/DiagnosticableTree/toDiagnosticsNode.html) (
{  [ String ](dart-core/String-class.html) ?  name