Output display class for command line scripts.
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__init__(self,
options,
config=None,
color=None)
Initialize a Display object from CLI.OptionParser options and
optional CLI.ClushConfig. |
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_format_nodeset(self,
nodeset)
Sub-routine to format nodeset string. |
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format_header(self,
nodeset,
indent=0)
Format nodeset-based header. |
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print_line(self,
nodeset,
line)
Display a line with optional label. |
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print_line_error(self,
nodeset,
line)
Display an error line with optional label. |
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print_gather(self,
nodeset,
obj)
Generic method for displaying nodeset/content according to current
object settings. |
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print_gather_finalize(self,
nodeset)
Finalize display of diff-like gathered contents. |
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print_gather_keys(self,
keys,
obj)
Generic method for displaying raw keys/content according to current
object settings (used by clubak). |
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_print_content(self,
nodeset,
content)
Display a dshbak-like header block and content. |
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_print_diff(self,
nodeset,
content)
Display unified diff between remote gathered outputs. |
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_print_lines(self,
nodeset,
msg)
Display a MsgTree buffer by line with prefixed header. |
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vprint(self,
level,
message)
Utility method to print a message if verbose level is high enough. |
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vprint_err(self,
level,
message)
Utility method to print a message on stderr if verbose level is high
enough. |
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Inherited from object:
__delattr__,
__format__,
__getattribute__,
__hash__,
__new__,
__reduce__,
__reduce_ex__,
__repr__,
__setattr__,
__sizeof__,
__str__,
__subclasshook__
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