Archived Ideas

Multiple xmap classes

Planned classes & functions

xmap subclasses

• xmap_df
• xmap_tbl
• xmap_igraph
• xmap_matrix

links generics & methods

generic\method	data.frame	tibble	igraph	matrix
new_xmap_*
as_xmap()
as_*_xmap()
validate_as_xmap()
df_check_*()

new_xmap: xmap_ (construction)

• new_xmap_df()
• new_xmap_igraph()
• new_xmap_matrix()

validate:

• validate_as_xmap()
• has_<condition>
• check_<condition>

as_xmap: xmap_ (coercion)

• as_xmap()
• as_<maptype>_()
  • recode
  • agg
  • disagg
  • unit

xmap generics & methods

is_xmap: bool

• is_xmap()
• is_xmap_<subclass>()

has_links: bool

• has_<linktype>_links
  • 1to1, recode
  • 1fromM, collapse, Mto1
  • 1toM, split

modify_xmap: xmap_

• reverse()
• switch_<attr>
  • from
  • to
  • weights
• xmap_bind()

print/plot:

• print()
• viz_as_<viztype>(): ggplot; xmap_graph_viz()
  • graph
  • matrix

generic\method	xmap_df	xmap_tbl	xmap_igraph	xmap_matrix
is_xmap_*()
has_*_links()
print()
switch_*()
reverse()
xmap_bind()
as_xmap_*()
viz_as_*()

Class Diagram(-ish)

classDiagram
    direction RL
    xmap_df <|-- dataframe
    xmap <.. xmap_tbl
    xmap_tbl <|-- xmap_df
    xmap <.. xmap_igraph
    xmap <.. xmap_matrix
    x_from --* xmap
    x_to --* xmap
    x_weights --* xmap
    class xmap {
        <<Abstract>>
        List~from,to,weights~
        +attr~char~ col_from
        +attr~char~ col_to
        +attr~char~ col_weights
        -attr~char-vector~ from_set
        -attr~bool-vector~ link_types
        + has_*_links()*
        + print()*
        + xmap_viz_*()*
        + switch_*()*
        + reverse()*
        + bind()*
        + is_xmap()*
    }
    class x_to {
        Vector~char~
        - has_1fromM()
        + has_collapse_links()
    }
    class x_weights {
        Vector~dbl~
        - has_1to1()
        + has_recode_links()
        - has_1toM()
        + has_split_links()
    }
    class x_from {
        Vector~dbl~
        - get_from_set()
    }
    class dataframe{
      List~3 columns~
      +validate_as_xmap()
      +new_xmap_*()
      +as_xmap_*()
      -new_xmap(type="df,tbl,igraph,matrix")
      -as_xmap(type="df,tbl,igraph,matrix")
      -df_checks_()
    }
    class xmap_tbl {
        +xmap_viz_matrix()
        +xmap_viz_bigraph()
    }
    class xmap_df {
        +as_xmap_igraph()
        +as_xmap_matrix()
        +xmap_reverse()
        +xmap_switch_from()
        +xmap_switch_to()
        +xmap_swtich_weights()
        +print()
    }
    class xmap_igraph {
        +as_xmap_df()
        +as_xmap_matrix()
    }
    class xmap_matrix {
        +as_xmap_df()
        +as_xmap_igraph()
    }

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