errs: kill it with fire

2 files changed, 0 insertions, 119 deletions

diff --git a/errs/errors.go b/errs/errors.go
deleted file mode 100644
index 6f0e86b19..000000000
--- a/errs/errors.go
+++ /dev/null
@@ -1,78 +0,0 @@
-// Copyright 2015 The go-ethereum Authors
-// This file is part of the go-ethereum library.
-//
-// The go-ethereum library is free software: you can redistribute it and/or modify
-// it under the terms of the GNU Lesser General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// The go-ethereum library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public License
-// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
-
-package errs
-
-import "fmt"
-
-/*
-Errors implements an error handler providing standardised errors for a package.
-Fields:
-
- Errors:
-  a map from error codes to description
-
- Package:
-  name of the package/component
-*/
-type Errors struct {
-	Errors  map[int]string
-	Package string
-}
-
-/*
-Error implements the standard go error interface.
-
-  errors.New(code, format, params ...interface{})
-
-Prints as:
-
- [package] description: details
-
-where details is fmt.Sprintf(self.format, self.params...)
-*/
-type Error struct {
-	Code    int
-	Name    string
-	Package string
-	message string
-	format  string
-	params  []interface{}
-}
-
-func (self *Errors) New(code int, format string, params ...interface{}) *Error {
-	name, ok := self.Errors[code]
-	if !ok {
-		panic("invalid error code")
-	}
-	return &Error{
-		Code:    code,
-		Name:    name,
-		Package: self.Package,
-		format:  format,
-		params:  params,
-	}
-}
-
-func (self Error) Error() (message string) {
-	if len(message) == 0 {
-		self.message = fmt.Sprintf("[%s] ERROR: %s", self.Package, self.Name)
-		if self.format != "" {
-			self.message += ": " + fmt.Sprintf(self.format, self.params...)
-		}
-	}
-	return self.message
-}
diff --git a/errs/errors_test.go b/errs/errors_test.go
deleted file mode 100644
index 5a2ffbec3..000000000
--- a/errs/errors_test.go
+++ /dev/null
@@ -1,41 +0,0 @@
-// Copyright 2015 The go-ethereum Authors
-// This file is part of the go-ethereum library.
-//
-// The go-ethereum library is free software: you can redistribute it and/or modify
-// it under the terms of the GNU Lesser General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// The go-ethereum library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public License
-// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
-
-package errs
-
-import (
-	"fmt"
-	"testing"
-)
-
-func testErrors() *Errors {
-	return &Errors{
-		Package: "TEST",
-		Errors: map[int]string{
-			0: "zero",
-			1: "one",
-		},
-	}
-}
-
-func TestErrorMessage(t *testing.T) {
-	err := testErrors().New(0, "zero detail %v", "available")
-	message := fmt.Sprintf("%v", err)
-	exp := "[TEST] ERROR: zero: zero detail available"
-	if message != exp {
-		t.Errorf("error message incorrect. expected %v, got %v", exp, message)
-	}
-}