Rfc822Tokenizer.FindTokenStart Method
Definition
Important
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Overloads
| Name | Description |
|---|---|
| FindTokenStart(ICharSequence, Int32) |
Returns the start of the token that ends at offset cursor within text. |
| FindTokenStart(String, Int32) |
Finds the start of a token before the cursor in an address-list string. |
FindTokenStart(ICharSequence, Int32)
Returns the start of the token that ends at offset cursor within text.
[Android.Runtime.Register("findTokenStart", "(Ljava/lang/CharSequence;I)I", "GetFindTokenStart_Ljava_lang_CharSequence_IHandler")]
public virtual int FindTokenStart(Java.Lang.ICharSequence? text, int cursor);[<Android.Runtime.Register("findTokenStart", "(Ljava/lang/CharSequence;I)I", "GetFindTokenStart_Ljava_lang_CharSequence_IHandler")>]
abstract member FindTokenStart : Java.Lang.ICharSequence * int -> int
override this.FindTokenStart : Java.Lang.ICharSequence * int -> intParameters
- text
- ICharSequence
The non-null address-list text to search.
- cursor
- Int32
The zero-based UTF-16 cursor offset, from zero through the length of text.
Returns
The start index of the last token that begins before cursor, or zero if no later token start is found.
Implements
- Attributes
Remarks
The search proceeds from the start of the text, using token ends to skip commas or semicolons and following spaces. A new start is selected only when it is strictly before the cursor. Quoted names, comments, and angle-bracketed addresses are skipped when finding separators.
Returns the start of the token that ends at offset cursor within text.
Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.
Applies to
FindTokenStart(String, Int32)
Finds the start of a token before the cursor in an address-list string.
public int FindTokenStart(string? text, int cursor);member this.FindTokenStart : string * int -> intParameters
- text
- String
The non-null address-list text to search.
- cursor
- Int32
The zero-based UTF-16 cursor offset, from zero through the length of text.
Returns
The start index of the last token that begins before cursor, or zero if no later token start is found.
Remarks
The search skips commas or semicolons and following spaces. A new start is selected only when it is strictly before the cursor. This .NET string overload calls FindTokenStart(ICharSequence, Int32) after converting the string to a Java character sequence.
Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.