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osmo-st-smpp/codec/attributes/SMPPShortMessage.st

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Smalltalk

"
(C) 2014 by Holger Hans Peter Freyther
All Rights Reserved
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as
published by the Free Software Foundation, either version 3 of the
License, or (at your option) any later version.
This program 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 Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
"
Object subclass: SMPPShortMessage [
<category: 'SMPP-Codec'>
<comment: 'I represent the sm_length and short_message'>
SMPPShortMessage class >> tlvDescription [
^Osmo.TLVDescription new
beLV;
instVarName: #short_message;
minSize: 0 maxSize: 254;
parseClass: self;
yourself
]
SMPPShortMessage class >> readFrom: aStream with: anAttribute [
| len |
len := aStream next.
^(aStream next: len) asString
]
SMPPShortMessage class >> write: aValue on: aMsg with: anAttribute [
aMsg
putByte: aValue size;
putByteArray: aValue asByteArray.
]
]