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Remove graphviz::LabelText::* public reexport
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Part of rust-lang#19253

[breaking-change]
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frewsxcv authored and nikomatsakis committed Jan 3, 2015
1 parent 5b2caba commit 115aa3d
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Showing 3 changed files with 14 additions and 14 deletions.
14 changes: 7 additions & 7 deletions src/libgraphviz/lib.rs
Original file line number Diff line number Diff line change
Expand Up @@ -168,10 +168,10 @@
//! dot::Id::new(format!("N{}", n)).unwrap()
//! }
//! fn node_label<'b>(&'b self, n: &Nd) -> dot::LabelText<'b> {
//! dot::LabelStr(self.nodes[*n].as_slice().into_cow())
//! dot::LabelText::LabelStr(self.nodes[*n].as_slice().into_cow())
//! }
//! fn edge_label<'b>(&'b self, _: &Ed) -> dot::LabelText<'b> {
//! dot::LabelStr("&sube;".into_cow())
//! dot::LabelText::LabelStr("&sube;".into_cow())
//! }
//! }
//!
Expand Down Expand Up @@ -225,10 +225,10 @@
//! }
//! fn node_label<'b>(&'b self, n: &Nd<'b>) -> dot::LabelText<'b> {
//! let &(i, _) = n;
//! dot::LabelStr(self.nodes[i].as_slice().into_cow())
//! dot::LabelText::LabelStr(self.nodes[i].as_slice().into_cow())
//! }
//! fn edge_label<'b>(&'b self, _: &Ed<'b>) -> dot::LabelText<'b> {
//! dot::LabelStr("&sube;".into_cow())
//! dot::LabelText::LabelStr("&sube;".into_cow())
//! }
//! }
//!
Expand Down Expand Up @@ -274,7 +274,7 @@
#![feature(globs, slicing_syntax)]
#![feature(unboxed_closures)]

pub use self::LabelText::*;
use self::LabelText::*;

use std::borrow::IntoCow;
use std::io;
Expand Down Expand Up @@ -586,8 +586,8 @@ pub fn render_opts<'a, N:Clone+'a, E:Clone+'a, G:Labeller<'a,N,E>+GraphWalk<'a,N
#[cfg(test)]
mod tests {
use self::NodeLabels::*;
use super::{Id, LabelText, LabelStr, EscStr, Labeller};
use super::{Nodes, Edges, GraphWalk, render};
use super::{Id, Labeller, Nodes, Edges, GraphWalk, render};
use super::LabelText::{mod, LabelStr, EscStr};
use std::io::IoResult;
use std::str;
use std::borrow::IntoCow;
Expand Down
10 changes: 5 additions & 5 deletions src/librustc/middle/cfg/graphviz.rs
Original file line number Diff line number Diff line change
Expand Up @@ -60,16 +60,16 @@ impl<'a, 'ast> dot::Labeller<'a, Node<'a>, Edge<'a>> for LabelledCFG<'a, 'ast> {

fn node_label(&'a self, &(i, n): &Node<'a>) -> dot::LabelText<'a> {
if i == self.cfg.entry {
dot::LabelStr("entry".into_cow())
dot::LabelText::LabelStr("entry".into_cow())
} else if i == self.cfg.exit {
dot::LabelStr("exit".into_cow())
dot::LabelText::LabelStr("exit".into_cow())
} else if n.data.id == ast::DUMMY_NODE_ID {
dot::LabelStr("(dummy_node)".into_cow())
dot::LabelText::LabelStr("(dummy_node)".into_cow())
} else {
let s = self.ast_map.node_to_string(n.data.id);
// left-aligns the lines
let s = replace_newline_with_backslash_l(s);
dot::EscStr(s.into_cow())
dot::LabelText::EscStr(s.into_cow())
}
}

Expand All @@ -87,7 +87,7 @@ impl<'a, 'ast> dot::Labeller<'a, Node<'a>, Edge<'a>> for LabelledCFG<'a, 'ast> {
let s = replace_newline_with_backslash_l(s);
label.push_str(format!("exiting scope_{} {}", i, s[])[]);
}
dot::EscStr(label.into_cow())
dot::LabelText::EscStr(label.into_cow())
}
}

Expand Down
4 changes: 2 additions & 2 deletions src/librustc_borrowck/graphviz.rs
Original file line number Diff line number Diff line change
Expand Up @@ -137,8 +137,8 @@ impl<'a, 'tcx> dot::Labeller<'a, Node<'a>, Edge<'a>> for DataflowLabeller<'a, 't
let suffix = self.dataflow_for(dataflow::Exit, n);
let inner_label = self.inner.node_label(n);
inner_label
.prefix_line(dot::LabelStr(prefix.into_cow()))
.suffix_line(dot::LabelStr(suffix.into_cow()))
.prefix_line(dot::LabelText::LabelStr(prefix.into_cow()))
.suffix_line(dot::LabelText::LabelStr(suffix.into_cow()))
}
fn edge_label(&'a self, e: &Edge<'a>) -> dot::LabelText<'a> { self.inner.edge_label(e) }
}
Expand Down

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