StackTraceOps
Related Doc:
package util
Test two objects for inequality.
Test two objects for inequality.
true if !(this == that), false otherwise.
Equivalent to x.hashCode except for boxed numeric types and null.
Equivalent to x.hashCode except for boxed numeric types and null.
For numerics, it returns a hash value which is consistent
with value equality: if two value type instances compare
as true, then ## will produce the same hash value for each
of them.
For null returns a hashcode where null.hashCode throws a
NullPointerException.
a hash value consistent with ==
Test two objects for equality.
Test two objects for equality.
The expression x == that is equivalent to if (x eq null) that eq null else x.equals(that).
true if the receiver object is equivalent to the argument; false otherwise.
Cast the receiver object to be of type T0.
Cast the receiver object to be of type T0.
Note that the success of a cast at runtime is modulo Scala's erasure semantics.
Therefore the expression 1.asInstanceOf[String] will throw a ClassCastException at
runtime, while the expression List(1).asInstanceOf[List[String]] will not.
In the latter example, because the type argument is erased as part of compilation it is
not possible to check whether the contents of the list are of the requested type.
the receiver object.
ClassCastException if the receiver object is not an instance of the erasure of type T0.
Returns the runtime class representation of the object.
Returns the runtime class representation of the object.
a class object corresponding to the runtime type of the receiver.
Test whether the dynamic type of the receiver object is T0.
Test whether the dynamic type of the receiver object is T0.
Note that the result of the test is modulo Scala's erasure semantics.
Therefore the expression 1.isInstanceOf[String] will return false, while the
expression List(1).isInstanceOf[List[String]] will return true.
In the latter example, because the type argument is erased as part of compilation it is
not possible to check whether the contents of the list are of the specified type.
true if the receiver object is an instance of erasure of type T0; false otherwise.
Format the stack trace, returning the prefix consisting of frames that satisfy a given predicate.
Format the stack trace, returning the prefix consisting of frames that satisfy
a given predicate.
The format is similar to the typical case described in the JavaDoc
for java.lang.Throwable#printStackTrace.
If a stack trace is truncated, it will be followed by a line of the form
... 3 elided, by analogy to the lines ... 3 more which indicate
shared stack trace segments.
the predicate to select the prefix
Format a stack trace, returning the prefix consisting of frames that satisfy a given predicate.
Format a stack trace, returning the prefix consisting of frames that satisfy
a given predicate.
The format is similar to the typical case described in the JavaDoc
for java.lang.Throwable#printStackTrace.
If a stack trace is truncated, it will be followed by a line of the form
... 3 elided, by analogy to the lines ... 3 more which indicate
shared stack trace segments.
the exception
the predicate to select the prefix
Returns a string representation of the object.
Returns a string representation of the object.
The default representation is platform dependent.
a string representation of the object.