BloombergLP::balcl::CommandLine::print

Format this command‐line object to the specified output stream.

Synopsis

Declared in <balcl_commandline.h>

std::ostream&
print(
    std::ostream& stream,
    int level = 0,
    int spacesPerLevel = 4) const;

Description

Format at the (absolute value of) the optionally specified indentation level and return a reference to stream. If level is specified, optionally specify spacesPerLevel, the number of spaces per indentation level for this object. If level is negative, suppress indentation of the first line. The behavior is undefined unless 0 <= spacesPerLevel. If stream is not valid on entry, this operation has no effect.

Return Value

reference to stream

Parameters

Name

Description

stream

output stream

level

indentation level (default 0)

spacesPerLevel

spaces per indentation level (default 4)

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