com.oracle.truffle.api.instrumentation

Class SourceSectionFilter.IndexRange

java.lang.Object

com.oracle.truffle.api.instrumentation.SourceSectionFilter.IndexRange

Enclosing class:

SourceSectionFilter

public static final class SourceSectionFilter.IndexRange
extends Object

Represents a range between two indices within a source section filter. Instances are immutable.

Since:

0.12

See Also:

SourceSectionFilter, SourceSectionFilter.IndexRange.between(int, int), SourceSectionFilter.IndexRange.byLength(int, int)

Method Summary

Modifier and Type	Method and Description
static SourceSectionFilter.IndexRange	between(int startIndex, int endIndex) Constructs a new index range between one a first index inclusive and a second index exclusive.
static SourceSectionFilter.IndexRange	byLength(int startIndex, int length) Constructs a new index range with a given first index inclusive and a given length.
String	toString()

Methods inherited from class java.lang.Object

clone, equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Method Detail

between

public static SourceSectionFilter.IndexRange between(int startIndex,
                                                     int endIndex)

Constructs a new index range between one a first index inclusive and a second index exclusive. Parameters must comply startIndex >= 0 and startIndex <= endIndex.

Parameters:

startIndex - the start index (inclusive)

endIndex - the end index (exclusive)

Returns:

a new index range

Throws:

IllegalArgumentException - if parameter invariants are violated

Since:

0.12

byLength

public static SourceSectionFilter.IndexRange byLength(int startIndex,
                                                      int length)

Constructs a new index range with a given first index inclusive and a given length. Parameters must comply startIndex >= 0 and length >= 0.

Parameters:

startIndex - the start index (inclusive)

length - the length of the range

Returns:

a new index range

Throws:

IllegalArgumentException - if parameter invariants are violated

Since:

0.12

toString

public String toString()

Overrides:

toString in class Object

Returns:

a human readable version of the index range

Since:

0.12