Package org.eclipse.jdt.core
Interface ISourceRange
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- All Known Implementing Classes:
SourceRange
public interface ISourceRange
A source range defines an element's source coordinates relative to its source buffer.Clients may use the method
SourceRange.isAvailable(ISourceRange)
in order to find out if a source range is available. This method returnsfalse
when the source range offset is equals to-1
.Clients may use the default implementation provided by
SourceRange
.- See Also:
SourceRange
- Restriction:
- This interface is not intended to be implemented by clients.
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description int
getLength()
Returns the number of characters of the source code for this element, relative to the source buffer in which this element is contained.int
getOffset()
Returns the 0-based index of the first character of the source code for this element, relative to the source buffer in which this element is contained.
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Method Detail
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getLength
int getLength()
Returns the number of characters of the source code for this element, relative to the source buffer in which this element is contained.- Returns:
- the number of characters of the source code for this element, relative to the source buffer in which this element is contained
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getOffset
int getOffset()
Returns the 0-based index of the first character of the source code for this element, relative to the source buffer in which this element is contained. However, if the element has no associated source code, an implementation may return -1.- Returns:
- the 0-based index of the first character of the source code for this element, relative to the source buffer in which this element is contained. However, if the element has no associated source code, an implementation may return -1.
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