Documentation
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Overview ¶
Copyright (C) 2012-2013 Fuchun(Aying) All rights reserved.
Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file distributed with this work for additional information regarding copyright ownership. The ASF licenses this file to You under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
Index ¶
- func RandomAlphaOrNumeric(count uint, letters, numbers bool) string
- func RandomAlphabetic(count uint) string
- func RandomAlphanumeric(count uint) string
- func RandomAscii(count uint) string
- func RandomNumString() string
- func RandomNumeric(count uint) string
- func RandomSpec0(count uint, start, end int, letters, numbers bool, chars []rune, ...) string
- func RandomSpec1(count uint, start, end int, letters, numbers bool) string
- func RandomString(count uint) string
- func RandomStringSpec0(count uint, set []rune) string
- func RandomStringSpec1(count uint, set string) string
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func RandomAlphaOrNumeric ¶
Creates a random string whose length is the number of characters specified.
Characters will be chosen from the set of alpha-numeric characters as indicated by the arguments.
Param count - the length of random string to create Param letters - if true, generated string will include
alphabetic characters
Param numbers - if true, generated string will include
numeric characters
func RandomAlphabetic ¶
Creates a random string whose length is the number of characters specified. Characters will be chosen from the set of alphabetic characters.
func RandomAlphanumeric ¶
Creates a random string whose length is the number of characters specified. Characters will be chosen from the set of alpha-numeric characters.
func RandomAscii ¶
Creates a random string whose length is the number of characters specified.
Characters will be chosen from the set of characters whose ASCII value is between 32 and 126 (inclusive).
func RandomNumString ¶
func RandomNumString() string
func RandomNumeric ¶
Creates a random string whose length is the number of characters specified. Characters will be chosen from the set of numeric characters.
func RandomSpec0 ¶
func RandomSpec0(count uint, start, end int, letters, numbers bool, chars []rune, rand *rand.Rand) string
Creates a random string based on a variety of options, using supplied source of randomness.
If start and end are both 0, start and end are set to ' ' and 'z', the ASCII printable characters, will be used, unless letters and numbers are both false, in which case, start and end are set to 0 and math.MaxInt32.
If set is not nil, characters between start and end are chosen.
This method accepts a user-supplied rand.Rand instance to use as a source of randomness. By seeding a single rand.Rand instance with a fixed seed and using it for each call, the same random sequence of strings can be generated repeatedly and predictably.
func RandomSpec1 ¶
Creates a random string whose length is the number of characters specified.
Characters will be chosen from the set of alpha-numeric characters as indicated by the arguments.
Param count - the length of random string to create Param start - the position in set of chars to start at Param end - the position in set of chars to end before Param letters - if true, generated string will include
alphabetic characters
Param numbers - if true, generated string will include
numeric characters
func RandomString ¶
func RandomStringSpec0 ¶
func RandomStringSpec1 ¶
Types ¶
This section is empty.
Source Files