llvm-svn: 132002

object.__nonzero__(self) is called to implement truth value testing and the built-in operation bool(),
via a simple delegation to self.IsValid().

Change tests under python_api/lldbutil to utilize this mechanism.

llvm-svn: 131494

unambiguous iteration support.  So that we could, for example:

    ...

    REGs = lldbutil.get_GPRs(frame)
    print "Number of general purpose registers: %d" % len(REGs)
    for reg in REGs:
        print "%s => %s" %(reg.GetName(), reg.GetValue())

    ...

llvm-svn: 131418

Add implementation of '==' and '!=' for SBFileSpec and SBModule.  Modify a test case to take advantage of 'ths_module == that_module'.

llvm-svn: 130709

llvm-svn: 130698

llvm-svn: 130533

restored after parsing "SBTarget".  Indentation matters in Python. :-)

llvm-svn: 130532

the breakpoint ID and provides the semantics needed for '==' and '!='.  And
modify LLDBIteratorTestCase.lldb_iter_2() to use '==' between two SBBreakpoint's.

llvm-svn: 130531

llvm-svn: 130461

This is so that the objects which support the iteration protocol are immediately obvious
from looking at the lldb.py file.

SBTarget supports two types of iterations: module and breakpoint.  For an SBTarget instance,
you will need to issue either:

    for m in target.module_iter()

or

    for b in target.breakpoint_iter()

For other single iteration protocol objects, just use, for example:

    for thread in process:
        ID = thread.GetThreadID()
        for frame in thread:
            frame.Disassemble()
            ....

llvm-svn: 130442