upstream/mercurial-mirror Files · rust/hg-cpython/src/exceptions.rs

delta: have a native implementation of _findsnapshot...

delta: have a native implementation of _findsnapshot The function might traverse a lot of revision, a native implementation get significantly faster. example affected manifest write before: 0.114989 after: 0.067141 (-42%)

Georges Racinet - - Load All Authors

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             exceptions.rs
        
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                | application/rls-services+xml
            
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                RustLexer
            
             / rust / hg-cpython / src / exceptions.rs
          
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      use cpython::exc::ValueError;

      use cpython::{PyErr, Python};

      use hg;

      py_exception!(rustext, GraphError, ValueError);

      impl GraphError {

          pub fn pynew(py: Python, inner: hg::GraphError) -> PyErr {

              match inner {

                  hg::GraphError::ParentOutOfRange(r) => {

                      GraphError::new(py, ("ParentOutOfRange", r))

                  }

              }

          }

      }

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				use cpython::exc::ValueError;
				use cpython::{PyErr, Python};
				use hg;

				py_exception!(rustext, GraphError, ValueError);

				impl GraphError {
				pub fn pynew(py: Python, inner: hg::GraphError) -> PyErr {
				match inner {
				hg::GraphError::ParentOutOfRange(r) => {
				GraphError::new(py, ("ParentOutOfRange", r))
				}
				}
				}
				}