diff -r e9e7eca7efee -r bf71ee032bb4 src/eric7/DebugClients/Python/BreakpointWatch.py
--- a/src/eric7/DebugClients/Python/BreakpointWatch.py Wed Jul 13 11:16:20 2022 +0200
+++ b/src/eric7/DebugClients/Python/BreakpointWatch.py Wed Jul 13 14:55:47 2022 +0200
@@ -21,19 +21,20 @@
Breakpoints are indexed by the file,line tuple using breaks. It
points to a single Breakpoint instance. This is rather different to
the original bdb, since there may be more than one breakpoint per line.
-
+
To test for a specific line in a file there is another dict breakInFile,
which is indexed only by filename and holds all line numbers where
breakpoints are.
"""
- breaks = {} # indexed by (filename, lineno) tuple: Breakpoint
+
+ breaks = {} # indexed by (filename, lineno) tuple: Breakpoint
breakInFile = {} # indexed by filename: [lineno]
breakInFrameCache = {}
-
+
def __init__(self, filename, lineno, temporary=False, cond=None):
"""
Constructor
-
+
@param filename file name where a breakpoint is set
@type str
@param lineno line number of the breakpoint
@@ -83,7 +84,7 @@
def clear_break(filename, lineno):
"""
Static method reimplemented from bdb.py to clear a breakpoint.
-
+
@param filename file name of the bp to retrieve
@type str
@param lineno line number of the bp to retrieve
@@ -93,7 +94,7 @@
if bp:
bp.deleteMe()
Breakpoint.breakInFrameCache.clear()
-
+
@staticmethod
def clear_all_breaks():
"""
@@ -107,10 +108,10 @@
def get_break(filename, lineno):
"""
Static method to get the breakpoint of a particular line.
-
+
Because eric supports only one breakpoint per line, this
method will return only one breakpoint.
-
+
@param filename file name of the bp to retrieve
@type str
@param lineno line number of the bp to retrieve
@@ -119,7 +120,7 @@
@rtype Breakpoint object or None
"""
return Breakpoint.breaks.get((filename, lineno))
-
+
@staticmethod
def effectiveBreak(filename, lineno, frame):
"""
@@ -129,7 +130,7 @@
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.
-
+
@param filename file name of the bp to retrieve
@type str
@param lineno line number of the bp to retrieve
@@ -143,7 +144,7 @@
b = Breakpoint.breaks[filename, lineno]
if not b.enabled:
return (None, False)
-
+
# Count every hit when bp is enabled
b.hits += 1
if not b.cond:
@@ -161,7 +162,7 @@
# Ignore count applies only to those bpt hits where the
# condition evaluates to true.
try:
- val = eval(b.cond, frame.f_globals, frame.f_locals) # secok
+ val = eval(b.cond, frame.f_globals, frame.f_locals) # secok
if val:
if b.ignore > 0:
b.ignore -= 1
@@ -185,12 +186,13 @@
Implements temporary watches, ignore counts, disabling and
(re)-enabling, and conditionals.
"""
+
watches = []
def __init__(self, cond, compiledCond, flag, temporary=False):
"""
Constructor
-
+
@param cond condition as string with flag
@type str
@param compiledCond precompiled condition
@@ -203,21 +205,21 @@
# Should not occur
if not cond:
return
-
+
self.cond = cond
self.compiledCond = compiledCond
self.temporary = temporary
-
+
self.enabled = True
self.ignore = 0
-
+
self.created = False
self.changed = False
- if flag == '??created??':
+ if flag == "??created??":
self.created = True
- elif flag == '??changed??':
+ elif flag == "??changed??":
self.changed = True
-
+
self.values = {}
Watch.watches.append(self)
@@ -244,7 +246,7 @@
def clear_watch(cond):
"""
Static method to clear a watch expression.
-
+
@param cond expression of the watch expression to be cleared
@type str
"""
@@ -262,7 +264,7 @@
def get_watch(cond):
"""
Static method to get a watch expression.
-
+
@param cond expression of the watch expression to be cleared
@type str
@return reference to the watch point
@@ -271,14 +273,14 @@
for b in Watch.watches:
if b.cond == cond:
return b
-
+
return None
@staticmethod
def effectiveWatch(frame):
"""
Static method to determine, if a watch expression is effective.
-
+
@param frame the current execution frame
@type frame object
@return tuple of watch expression and a flag to indicate, that a
@@ -297,7 +299,7 @@
else:
b.values[frame] = [1, val, b.ignore]
return (b, True)
-
+
elif b.changed:
try:
if b.values[frame][1] != val:
@@ -306,19 +308,19 @@
continue
except KeyError:
b.values[frame] = [1, val, b.ignore]
-
+
if b.values[frame][2] > 0:
b.values[frame][2] -= 1
continue
else:
return (b, True)
-
+
elif val:
if b.ignore > 0:
b.ignore -= 1
continue
else:
return (b, True)
- except Exception: # secok
+ except Exception: # secok
continue
return (None, False)
