Add items() method to all the classes with dicts

Reported-by: Guy Streeter <streeter@redhat.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@edhat.com>

1 files changed, 24 insertions, 0 deletions

diff --git a/procfs/procfs.py b/procfs/procfs.py
index fc5b911..dc845c1 100755
--- a/procfs/procfs.py
+++ b/procfs/procfs.py
@@ -124,6 +124,9 @@ class pidstat:
 	def has_key(self, fieldname):
 		return self.fields.has_key(fieldname)
 
+	def items(self):
+		return self.fields
+
 	def __contains__(self, fieldname):
 		return fieldname in self.fields
 
@@ -251,6 +254,9 @@ class pidstatus:
 	def has_key(self, fieldname):
 		return self.fields.has_key(fieldname)
 
+	def items(self):
+		return self.fields
+
 	def __contains__(self, fieldname):
 		return fieldname in self.fields
 
@@ -390,6 +396,9 @@ class pidstats:
 	def has_key(self, key):
 		return self.processes.has_key(key)
 
+	def items(self):
+		return self.processes
+
 	def __contains__(self, key):
 		return key in self.processes
 
@@ -537,6 +546,9 @@ class interrupts:
 	def has_key(self, key):
 		return self.interrupts.has_key(str(key))
 
+	def items(self):
+		return self.interrupts
+
 	def __contains__(self, key):
 		return str(key) in self.interrupts
 
@@ -676,6 +688,9 @@ class cmdline:
 	def keys(self):
 		return self.options.keys()
 
+	def items(self):
+		return self.options
+
 class cpuinfo:
 	"""
 	Dictionary with information about CPUs in the system.
@@ -719,6 +734,9 @@ class cpuinfo:
 	def keys(self):
 		return self.tags.keys()
 
+	def items(self):
+		return self.tags
+
 	def parse(self, filename):
 		f = file(filename)
 		for line in f.readlines():
@@ -780,6 +798,9 @@ class smaps_lib:
 	def keys(self):
 		return self.tags.keys()
 
+	def items(self):
+		return self.tags
+
 
 class smaps:
 	"""
@@ -906,6 +927,9 @@ class cpusstats:
 	def keys(self):
 		return self.entries.keys()
 
+	def items(self):
+		return self.entries
+
 	def reload(self):
 		last_entries = self.entries
 		self.entries = {}