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Commit Graph

34 Commits

Author SHA1 Message Date
Rob Pike
9a7332fb5b remove the "open" concept from reflect and go with slices and arrays.
the two still share an interface and Kind; that's probably ok but might be worth revisiting.

R=rsc
DELTA=74  (1 added, 8 deleted, 65 changed)
OCL=23416
CL=23418
2009-01-23 15:56:04 -08:00
Rob Pike
1b3299ed0b change the representation of arrays in protobufs from *[]item to []item.
for simplicity of user's code, optional arrays of bytes also don't have a pointer.
requires adding a "Set()" method to arrays in reflect.
still to do: protocol compilers, google/net/rpc.

R=rsc
DELTA=227  (36 added, 95 deleted, 96 changed)
OCL=23387
CL=23389
2009-01-23 12:40:55 -08:00
Rob Pike
c5f99ccbdd change reflect.CopyArray into a method on ArrayValue called CopyFrom
R=rsc
DELTA=16  (12 added, 0 deleted, 4 changed)
OCL=23242
CL=23242
2009-01-21 15:45:54 -08:00
Russ Cox
839a68469b delete export
TBR=r
OCL=23121
CL=23127
2009-01-20 14:40:40 -08:00
Russ Cox
360962420c casify, cleanup sys
R=r
OCL=22978
CL=22984
2009-01-16 14:58:14 -08:00
Rob Pike
ed2ac9b8b0 casify reflect.
R=rsc
DELTA=513  (0 added, 2 deleted, 511 changed)
OCL=22954
CL=22956
2009-01-16 12:48:07 -08:00
Russ Cox
b54133d200 make safe for new package local defaults
R=r
DELTA=462  (9 added, 33 deleted, 420 changed)
OCL=22879
CL=22885
2009-01-15 16:16:42 -08:00
Russ Cox
484ba939d2 update sys.reflect and sys.unreflect to accomodate
the possibility of large objects in interface values.

R=r
DELTA=171  (97 added, 22 deleted, 52 changed)
OCL=22382
CL=22382
2009-01-09 00:17:46 -08:00
Russ Cox
5564504507 new new & make
R=r
OCL=22166
CL=22166
2009-01-06 15:19:02 -08:00
Russ Cox
ba882f9940 fmt and reflect updates for recent changes
TBR=r
OCL=21580
CL=21583
2008-12-19 03:06:19 -08:00
Russ Cox
d47d888ba6 convert *[] to [].
R=r
OCL=21563
CL=21571
2008-12-18 22:37:22 -08:00
Rob Pike
9ba97ca308 add uintptr to reflect and print
R=rsc
DELTA=70  (35 added, 4 deleted, 31 changed)
OCL=20993
CL=20998
2008-12-11 14:41:12 -08:00
Rob Pike
ac09eb4f49 handle the nil interface better in reflect and print
R=rsc
DELTA=25  (19 added, 0 deleted, 6 changed)
OCL=20985
CL=20985
2008-12-11 12:59:49 -08:00
Russ Cox
d0e30cdaa9 assorted cleanup and fixes
R=r
DELTA=209  (109 added, 79 deleted, 21 changed)
OCL=20930
CL=20934
2008-12-10 15:55:59 -08:00
Rob Pike
50d0695ccf use unsafe.pointer in reflection objects
R=rsc
DELTA=326  (4 added, 259 deleted, 63 changed)
OCL=20853
CL=20856
2008-12-09 15:41:21 -08:00
Russ Cox
387df5e176 replay CL 19916 and CL 19913 now that the build can handle them
TBR=r
OCL=19924
CL=19934
2008-11-24 14:51:33 -08:00
Russ Cox
85fea81d70 Automated g4 rollback of changelist 19916.
*** Reason for rollback ***

broke build

*** Original change description ***

utf8: add InString routines for decoding in strings
reflect: add InterfaceValue.Get(), remove Empty
strconv: add Quote, CanBackquote
fmt:
	* %q go-quoted " string
	* %#q go-quoted ` string if possible, " string otherwise
	* %x hexadecimal string
	* anywhere a string is okay, *[]byte is okay
	* flags # 0 - + space
	* print value inside interface, not interface itself
	* tests

TBR=r
OCL=19920
CL=19920
2008-11-24 13:24:15 -08:00
Russ Cox
b65a930453 utf8: add InString routines for decoding in strings
reflect: add InterfaceValue.Get(), remove Empty
strconv: add Quote, CanBackquote
fmt:
	* %q go-quoted " string
	* %#q go-quoted ` string if possible, " string otherwise
	* %x hexadecimal string
	* anywhere a string is okay, *[]byte is okay
	* flags # 0 - + space
	* print value inside interface, not interface itself
	* tests

R=r
DELTA=756  (597 added, 121 deleted, 38 changed)
OCL=19888
CL=19916
2008-11-24 13:04:27 -08:00
Russ Cox
e4f4ab0b8d more array methods
R=r
OCL=19172
CL=19172
2008-11-13 13:42:59 -08:00
Rob Pike
419e1e05a1 add some support for modifying what pointers point to
R=rsc
DELTA=27  (16 added, 11 deleted, 0 changed)
OCL=19130
CL=19132
2008-11-12 19:05:05 -08:00
Rob Pike
b1d37b74d9 reflect.PtrValue.SetSub() to set pointers
R=rsc
OCL=19101
CL=19101
2008-11-12 14:19:39 -08:00
Rob Pike
842e1a9aa7 Add a cache to avoid unnecessary parsing of type strings when constructing values
R=rsc
DELTA=12  (9 added, 0 deleted, 3 changed)
OCL=18916
CL=18921
2008-11-10 14:53:40 -08:00
Rob Pike
554d0aa589 make sizes and offsets int, not uint64
add Value.Interface, to extract an empty interface
that can be converted to a regular Go value of the
appropriate type, if known.

R=rsc
DELTA=49  (2 added, 0 deleted, 47 changed)
OCL=18526
CL=18526
2008-11-05 10:17:38 -08:00
Rob Pike
a45f947c34 type strings through the reflection library.
R=rsc
DELTA=187  (107 added, 28 deleted, 52 changed)
OCL=18510
CL=18510
2008-11-04 22:54:11 -08:00
Russ Cox
bcd6403cc9 remove unnecessary 6g workaround
R=r
DELTA=51  (0 added, 0 deleted, 51 changed)
OCL=18399
CL=18402
2008-11-03 16:00:08 -08:00
Rob Pike
178e37e766 add creator for missing types, to avoid crashes when
signature is absent from object file.

R=rsc
DELTA=18  (18 added, 0 deleted, 0 changed)
OCL=18315
CL=18323
2008-11-02 12:32:14 -08:00
Ian Lance Taylor
16fd356679 Add support for the basic type "bool".
R=r
DELTA=51  (51 added, 0 deleted, 0 changed)
OCL=18283
CL=18290
2008-10-31 16:34:47 -07:00
Rob Pike
12a3435869 reflection support for tag strings
R=rsc
DELTA=86  (77 added, 0 deleted, 9 changed)
OCL=18201
CL=18203
2008-10-30 17:29:53 -07:00
Rob Pike
282493bbf6 update reflection library to int/int32 etc. split
fmt still to come

R=rsc
DELTA=168  (141 added, 19 deleted, 8 changed)
OCL=18064
CL=18071
2008-10-29 15:31:02 -07:00
Rob Pike
c4af3e7c2a use embedded types to save boilerplate - almost 300 lines' worth
R=rsc
DELTA=427  (53 added, 302 deleted, 72 changed)
OCL=17857
CL=17868
2008-10-26 08:28:33 -07:00
Rob Pike
418b97c670 add printf to fmt.
uses reflection to determine arguments.
for now, the arguments must be provided as a struct; the compiler
will soon do the packaging automatically for "..." parameters.

R=rsc
DELTA=1436  (909 added, 520 deleted, 7 changed)
OCL=17823
CL=17831
2008-10-24 16:33:29 -07:00
Rob Pike
8327b54169 make reflect compile again
R=rsc
DELTA=9  (4 added, 4 deleted, 1 changed)
OCL=17753
CL=17755
2008-10-23 17:39:15 -07:00
Russ Cox
de13727f0f use &T{1,2,3} constructor for simple new cases
R=r
OCL=17691
CL=17719
2008-10-23 12:41:06 -07:00
Rob Pike
5d30161ca7 move reflection code into final place.
this is just a branch.
next cl will update and add to build

R=rsc
DELTA=4528  (2264 added, 2264 deleted, 0 changed)
OCL=17670
CL=17672
2008-10-22 17:12:07 -07:00