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Zdd ZG dd de Zdd Zdd Zdd ZdS )zDebugger basics N) CO_GENERATOR CO_COROUTINECO_ASYNC_GENERATORBdbQuitBdb
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__module__ __qualname____doc__ r r /usr/lib64/python3.6/bdb.pyr
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This class takes care of details of the trace facility;
a derived class should implement user interaction.
The standard debugger class (pdb.Pdb) is an example.
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rL s z Bdb.do_clearc C s | j |jj| jkS )N)r r7 rG r )r r/ r r r
r5 s zBdb.break_anywherec C s dS )znThis method is called when there is the remote possibility
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r< s zBdb.user_returnc C s dS )zmThis method is called if an exception occurs,
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r@ s zBdb.user_exceptionr c C s || _ || _d| _|| _d S )NF)r6 r; r' r= )r r6 r; r= r r r
r# s zBdb._set_stopinfoc C s$ |dkr|j d }| j||| dS )zxStop when the line with the line no greater than the current one is
reached or when returning from current frameNr )rF r# )r r/ rN r r r
set_until s
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set_step s
z Bdb.set_stepc C s | j |d dS )z2Stop on the next line in or below the given frame.N)r# )r r/ r r r
set_next s z Bdb.set_nextc C s. |j jt@ r | j|dd n| j|j| dS )z)Stop when returning from the given frame.Nr r )r7 r8 r9 r# r4 )r r/ r r r
set_return s zBdb.set_returnc C sP |dkrt j j}| j x |r6| j|_|| _|j}q W | j t j| j dS )zpStart debugging from `frame`.
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set_continue s
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clear_break* s
zBdb.clear_breakc C sP y| j |}W n$ tk
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clear_bpbynumber6 s zBdb.clear_bpbynumberc C s` | j |}|| jkr d| S x6| j| D ](}tj||f }x|D ] }|j q@W q(W | j|= d S )Nz There are no breakpoints in %s)r r r re rh )r r r% ZblistrO r r r
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rj P s zBdb.get_bpbynumberc C s" | j |}|| jko || j| kS )N)r r )r r rN r r r
get_break_ s
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zBdb.get_file_breaksc C s | j S )N)r )r r r r
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dS )r a Breakpoint class.
Implements temporary breakpoints, ignore counts, disabling and
(re)-enabling, and conditionals.
Breakpoints are indexed by number through bpbynumber and by
the file,line tuple using bplist. The former points to a
single instance of class Breakpoint. The latter points to a
list of such instances since there may be more than one
breakpoint per line.
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disable s zBreakpoint.disablec C s" |d krt j}t| j |d d S )N)rl )rX stdoutr- bpformat)r outr r r
bpprint s zBreakpoint.bpprintc C s | j r d}nd}| jr |d }n|d }d| j|| j| jf }| jrT|d| jf 7 }| jrj|d| jf 7 }| jr| jdkrd }nd
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c C sN | j s| j|jkrdS dS |jj| j kr,dS | js:|j| _| j|jkrJdS dS )z;Check whether we should break here because of `b.funcname`.FT)rb r% rF r7 r r )br/ r r r
checkfuncname; s r c C s t j| |f }x|D ]}|js qt||s,q| jd7 _|jsf|jdkr\| jd8 _qq|dfS qy<t|j|j|j }|r|jdkr| jd8 _n|dfS W q |dfS qW dS )zDetermine which breakpoint for this file:line is to be acted upon.
Called only if we know there is a bpt at this
location. Returns breakpoint that was triggered and a flag
that indicates if it is ok to delete a temporary bp.
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