UTextFuncs Struct Reference

#include <utext.h>

Public Attributes
int32_t	tableSize
int32_t	reserved1
int32_t	reserved2
int32_t	reserved3
UTextClone *	clone
UTextNativeLength *	nativeLength
UTextAccess *	access
UTextExtract *	extract
UTextReplace *	replace
UTextCopy *	copy
UTextMapOffsetToNative *	mapOffsetToNative
UTextMapNativeIndexToUTF16 *	mapNativeIndexToUTF16
UTextClose *	close
UTextClose *	spare1
UTextClose *	spare2
UTextClose *	spare3

Detailed Description

(public) Function dispatch table for UText. Conceptually very much like a C++ Virtual Function Table. This struct defines the organization of the table. Each text provider implementation must provide an actual table that is initialized with the appropriate functions for the type of text being handled. ICU 3.6

Member Data Documentation

access

UTextAccess * UTextFuncs::access

(public) Function pointer for UTextAccess.

See also

UTextAccess ICU 3.6

clone

UTextClone * UTextFuncs::clone

(public) Function pointer for UTextClone

See also

UTextClone ICU 3.6

close

UTextClose * UTextFuncs::close

(public) Function pointer for UTextClose.

See also

UTextClose ICU 3.6

copy

UTextCopy * UTextFuncs::copy

(public) Function pointer for UTextCopy.

See also

UTextCopy ICU 3.6

extract

UTextExtract * UTextFuncs::extract

(public) Function pointer for UTextExtract.

See also

UTextExtract ICU 3.6

mapNativeIndexToUTF16

UTextMapNativeIndexToUTF16 * UTextFuncs::mapNativeIndexToUTF16

(public) Function pointer for UTextMapNativeIndexToUTF16.

See also

UTextMapNativeIndexToUTF16 ICU 3.6

mapOffsetToNative

UTextMapOffsetToNative * UTextFuncs::mapOffsetToNative

(public) Function pointer for UTextMapOffsetToNative.

See also

UTextMapOffsetToNative ICU 3.6

nativeLength

UTextNativeLength * UTextFuncs::nativeLength

(public) function pointer for UTextLength May be expensive to compute!

See also

UTextLength ICU 3.6

replace

UTextReplace * UTextFuncs::replace

(public) Function pointer for UTextReplace.

See also

UTextReplace ICU 3.6

reserved1

int32_t UTextFuncs::reserved1

(private) Alignment padding. Do not use, reserved for use by the UText framework only.

reserved2

int32_t UTextFuncs::reserved2

reserved3

int32_t UTextFuncs::reserved3

spare1

UTextClose * UTextFuncs::spare1

(private) Spare function pointer

spare2

UTextClose * UTextFuncs::spare2

(private) Spare function pointer

spare3

UTextClose * UTextFuncs::spare3

(private) Spare function pointer

tableSize

int32_t UTextFuncs::tableSize

(public) Function table size, sizeof(UTextFuncs) Intended for use should the table grow to accomodate added functions in the future, to allow tests for older format function tables that do not contain the extensions.

Fields are placed for optimal alignment on 32/64/128-bit-pointer machines, by normally grouping together 4 32-bit fields, 4 pointers, 2 64-bit fields in sequence. ICU 3.6

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The documentation for this struct was generated from the following file:

• DerivedData/WebKit/Build/Products/Debug/WebCore.framework/Versions/A/PrivateHeaders/icu/unicode/utext.h