Class PgmlGraph - the pgml graph builded from file.pgml

Class PgmlGraph - the pgml graph builded from file.pgml

SYNOPSIS

import pgmlgraph
class PgmlGraph(Graph)
  class PgmlHandler(CommonHandler)
    def __init__(self, name, graph)
    string __module__ = 'pgmlgraph'
    def endElement(self, name)
    def startElement(self, name, attrs)
  def __init__(self, name = 'PgmlGraph', debug = None, idSequence = None, usePostgreSqlIsa = None, usePostgreSqlConstraints = None,
  string __module__ = 'pgmlgraph'
  def get_relations(self)
  def get_tables(self)
  def read(self, filename)
  def simplify(self)
  def write_dot(self, output, options = None, tableNames = None)
  def write_pgml(self, output)
  def write_sql(self, output)
  def write_ssql(self, output)

  # Methods inherited by PgmlGraph from Graph
  def clear_tags(self)
  def get_dfs_path(self, object1, object2)
  def insert(self, object)
  def insert_edge(self, object1, label, object2)

  # Methods inherited by PgmlGraph from Object
  def __cmp__(self, object)
  def __hash__(self)
  def __nonzero__(self)
  def __str__(self)
  def copy(self)
  def write(self, filename)

  # Methods inherited by PgmlGraph from Map
  def __add__(self, map)
  def __delitem__(self, key)
  def __getitem__(self, key)
  def __len__(self)
  def __setitem__(self, key, value)
  def add(self, map)
  def clear(self)
  def has_key(self, key)
  def insert_map(self, map)
  def items(self)
  def keys(self)
  def values(self)

  # Methods inherited by PgmlGraph from Set
  def __repr__(self)
  def insert_set(self, set)

DESCRIPTION

def __add__(self, map)

Non commutative addition. A new map is created

def __str__(self)

do not overload, should be equivalent to self.name

def get_relations(self)

return a set of vertices containing relations

def get_tables(self)

return a set of vertices containing tables

def insert(self, object)

return a vertex

def write(self, filename)

serialization

SEE ALSO

pgmlgraph

Graph


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