Example Dictionary isType 006

 

 

Description

These examples check if the argument object is of the type Dictionary. If it is, the function returns true, otherwise, it returns false.

 

Details

The Dictionary is defined.

(define Bob (makeDictionary name: "Bob Smith" job: "Manager" salary: 2201.34)) Returns: #<Dictionary 123456>
(isType Dictionary: Bob) Returns: true

Bob.name is a String.

(isType Dictionary: Bob.name) Returns: false

Notes and Hints

The syntax: (isType Dictionary: obj)
is also equivalent to: (isDictionary obj)

 

Related Examples

Here are examples of the isType function at work.

BitVector isType 020 Boolean isType 011 Character isType 012 Date isType 014
Dictionary isType 006 Directory isType 007 FltVector isType 016 Function isType 015
IntVector isType 017 Matrix isType 009 NumMatrix isType 022 NumVector isType 018
Number isType 013 ObjVector isType 019 ObjectRepository isType 022 Pair isType 021
ShortVector isType 018 String isType 001 String isType 002 String isType 003
Structure isType 005 Symbol isType 004 Vector isType 008 Void isType 010

 

Function Links

Here is the link to the current function used in this example.

isType

Here are a number of links to other related functions.

isString(Dictionary) isObject(Dictionary) isText(Dictionary) isSymbol(Dictionary)
isStructure(Dictionary)

 

Argument Types

Here are the links to the data types of the arguments used in this example.

Dictionary Boolean String

Here are a number of links to examples having similar argument types.

BitVector addMethod 023 BitVector compareEQ 014 BitVector compareGE 014 BitVector compareGT 014
BitVector compareLE 014 BitVector compareLT 014 BitVector compareNE 014 BitVector comparison 014
BitVector defmethod 020 BitVector inside 007 BitVector isAtom 010 BitVector isEqual 017
BitVector isIdentical 017 BitVector isObject 012 BitVector isType 020 BitVector member 008
BitVector methodsOf 021 BitVector ref 027 BitVector send 018 BitVector sort 017
Boolean addMethod 011 Boolean addMethod 012 Boolean bcompareEQ 001 Boolean bcompareGE 001
Boolean bcompareGT 001 Boolean bcompareLE 001 Boolean bcompareLT 001 Boolean bcompareNE 001
Boolean boolean 001 Boolean compare 009 Boolean compareEQ 009 Boolean compareGE 009
Boolean compareGT 009 Boolean compareLE 009 Boolean compareLT 009 Boolean compareNE 009
Boolean comparison functions 009 Boolean defmethod 012 Boolean isBoolean 001 Boolean isEqual 007
Boolean isIdentical 007 Boolean isType 011 Boolean ref 018 Boolean send 010
Boolean setq 016 Boolean sizeof 009 Boolean type 011 Brick addMethod 008
Brick defmethod 025 Brick methodsOf 024 Brick send 027 ByteVector isCharAlphabetic 003
ByteVector isCharAlphanumeric 003 ByteVector isCharLowercase 003 ByteVector isCharName 003 ByteVector isCharNumeric 003
ByteVector isCharUppercase 003 ByteVector isCharWhitespace 003 ByteVector isObject 013 Character addMethod 013
Character ccompareEQ 001 Character ccompareGE 001 Character ccompareGT 001 Character ccompareLE 001
Character ccompareLT 001 Character ccompareNE 001 Character compare 010 Character defmethod 013
Character isCharacter 001 Character isType 012 Character methodsOf 013 Character send 011
Complex compare 021 Complex isComplex 001 Context clear 001 Context debug 001
Context debugBrowsableProcs 001 Context disassemble 001 CpxVector addMethod 028 CpxVector send 028
Date addMethod 015 Date addMethod 016 Date compare 012 Date defmethod 015
Date hour 001 Date isType 014 Date julian 001 Date methodsOf 015
Date minute 001 Date month 001 Date second 001 Date send 013
Date time 001 Date time 002 Date year 001 Dictionary addMethod 005
Dictionary binarySearch 002 Dictionary cdr 003 Dictionary compare 004 Dictionary compareEQ 004
Dictionary compareGE 004 Dictionary compareGT 004 Dictionary compareLE 004 Dictionary compareLT 004
Dictionary compareNE 004 Dictionary comparison functions 004 Dictionary copy 002 Dictionary count 002
Dictionary defMethod 006 Dictionary delete 003 Dictionary delete 004 Dictionary insert 002
Dictionary inside 002 Dictionary isAtom 002 Dictionary isBound 002 Dictionary isDictionary 001
Dictionary isEqual 002 Dictionary isIdentical 002 Dictionary isInside 002 Dictionary isMember 002
Dictionary isObject 004 Dictionary isType 006 Dictionary length 005 Dictionary makeDictionary 001
Dictionary map 002 Dictionary mapc 002 Dictionary member 002 Dictionary methodsOf 007
Dictionary new 004 Dictionary objectToDictionary 001 Dictionary objectToDictionary 002 Dictionary objectToDictionary 003
Dictionary objectToDictionary 004 Dictionary ref 007 Dictionary ref 008 Dictionary ref 009
Dictionary refAttributes 002 Dictionary refValues 002 Dictionary remove 002 Dictionary resize 002
Dictionary send 004 Dictionary setAttributes 002 Dictionary setCdr 001 Dictionary setCdr 002
Dictionary setq 007 Dictionary setq 008 Dictionary setq 009 Dictionary sizeof 004
Dictionary sort 003 Dictionary sort 004 Dictionary sort 005 Dictionary type 007
Directory addMethod 006 Directory compareEQ 005 Directory compareGE 005 Directory compareGT 005
Directory compareLE 005 Directory compareLT 005 Directory compareNE 005 Directory comparison functions 005
Directory defMethod 007 Directory isAtom 003 Directory isBound 003 Directory isDirectory 001
Directory isEqual 003 Directory isIdentical 003 Directory isObject 005 Directory isType 007
Directory member 002 Directory member 003 Directory new 005 Directory new 006
Directory ref 010 Directory ref 012 Directory send 005 Directory sort 008
Directory sort 009 Error error 001 Error errorTrap 001 Error isError 001
Error isIdentical 007 Error onError 001 FileIO closeLog 001 FltVector addMethod 019
FltVector binarySearch 005 FltVector compareEQ 014 FltVector compareGE 014 FltVector compareGT 014
FltVector compareLE 014 FltVector compareLT 014 FltVector compareNE 014 FltVector comparison functions 014
FltVector defmethod 017 FltVector isAtom 005 FltVector isEqual 013 FltVector isIdentical 012
FltVector isObject 007 FltVector isType 016 FltVector methodsOf 017 FltVector ref 022
FltVector send 015 FltVector sort 013 Function addMethod 017 Function addMethod 018
Function compare 013 Function defmethod 016 Function isType 015 Function methodsOf 016
Function send 014 IntVector addMethod 020 IntVector binarySearch 006 IntVector compareEQ 014
IntVector compareGE 014 IntVector compareGT 014 IntVector compareLE 014 IntVector compareLT 014
IntVector compareNE 014 IntVector comparison functions 014 IntVector defmethod 018 IntVector inside 005
IntVector isAtom 006 IntVector isEqual 014 IntVector isIdentical 013 IntVector isObject 008
IntVector isType 017 IntVector member 005 IntVector methodsOf 018 IntVector ref 023
IntVector send 016 IntVector sort 014 Integer icompareGE 001 Integer icompareGT 001
Integer icompareLE 001 Integer icompareLT 001 Integer icompareNE 001 List addMethod 025
List compare 020 List compareEQ 020 List compareGE 020 List compareGT 020
List compareLE 020 List compareLT 020 List compareNE 020 List comparison 020
List defmethod 022 List isObject 015 List methodsOf 022 List send 020
Matrix addMethod 008 Matrix binarySearch 005 Matrix binarySearch 006 Matrix compareEQ 007
Matrix compareGE 007 Matrix compareGT 007 Matrix compareLE 007 Matrix compareLT 007
Matrix compareNE 007 Matrix comparison functions 007 Matrix defMethod 009 Matrix inside 005
Matrix isAtom 005 Matrix isEqual 005 Matrix isIdentical 005 Matrix isObject 007
Matrix isType 009 Matrix member 005 Matrix ref 015 Matrix ref 016
Matrix send 008 NumMatrix addMethod 027 NumMatrix binarySearch 007 NumMatrix compareEQ 023
NumMatrix compareGE 023 NumMatrix compareGT 023 NumMatrix compareLE 023 NumMatrix compareLT 023
NumMatrix compareNE 023 NumMatrix comparison functions 023 NumMatrix defmethod 024 NumMatrix inside 009
NumMatrix isAtom 012 NumMatrix isEqual 020 NumMatrix isIdentical 020 NumMatrix isObject 014
NumMatrix isType 022 NumMatrix member 009 NumMatrix ref 035 NumMatrix send 027
NumVector addMethod 021 NumVector binarySearch 007 NumVector compareEQ 014 NumVector compareGE 014
NumVector compareGT 014 NumVector compareLE 014 NumVector compareLT 014 NumVector compareNE 014
NumVector comparison 014 NumVector defmethod 019 NumVector inside 006 NumVector isAtom 007
NumVector isEqual 015 NumVector isIdentical 014 NumVector isObject 009 NumVector isType 018
NumVector member 006 NumVector methodsOf 019 NumVector ref 024 NumVector send 017
NumVector sort 015 Number addMethod 014 Number compare 011 Number defmethod 014
Number isType 013 Number methodsOf 014 Number nadd 001 Number ncompareGE 001
Number ncompareGT 001 Number ncompareLE 001 Number ncompareLT 001 Number ndiv 001
Number nmod 001 Number nmul 001 Number nsub 001 Number send 012
ObjVector addMethod 022 ObjVector compareEQ 014 ObjVector compareGE 014 ObjVector compareGT 014
ObjVector compareLE 014 ObjVector compareLT 014 ObjVector compareNE 014 ObjVector comparison functions 014
ObjVector isAtom 008 ObjVector isEqual 016 ObjVector isIdentical 015 ObjVector isObject 010
ObjVector isType 019 ObjVector member 007 ObjVector ref 025 ObjVector sort 016
ObjectRepository addMethod 026 ObjectRepository clear 002 ObjectRepository compare 021 ObjectRepository compare 022
ObjectRepository compareEQ 021 ObjectRepository compareEQ 022 ObjectRepository compareGE 021 ObjectRepository compareGE 022
ObjectRepository compareGT 021 ObjectRepository compareGT 022 ObjectRepository compareLE 021 ObjectRepository compareLE 022
ObjectRepository compareLT 021 ObjectRepository compareLT 022 ObjectRepository compareNE 021 ObjectRepository compareNE 022
ObjectRepository comparison 021 ObjectRepository comparison 022 ObjectRepository defmethod 023 ObjectRepository isIdentical 019
ObjectRepository isImmediate 001 ObjectRepository methodsOf 023 ObjectRepository saveImmediate 001 ObjectRepository send 026
Pair addMethod 024 Pair defmethod 021 Pair isObject 014 Pair methodsOf 021
Pair send 019 PcodeVector isAtom 009 PcodeVector isIdentical 016 PcodeVector isObject 011
PcodeVector methodsOf 020 PcodeVector ref 026 ShortVector addMethod 021 ShortVector binarySearch 007
ShortVector compareEQ 015 ShortVector compareGE 015 ShortVector compareGT 015 ShortVector compareLE 015
ShortVector compareLT 015 ShortVector compareNE 015 ShortVector comparison functions 015 ShortVector defmethod 019
ShortVector inside 006 ShortVector isAtom 007 ShortVector isEqual 015 ShortVector isIdentical 014
ShortVector isObject 009 ShortVector isType 018 ShortVector member 006 ShortVector methodsOf 019
ShortVector ref 024 ShortVector send 017 ShortVector sort 015 String addMethod 001
String append 001 String append 002 String clean 001 String code 001
String compare 001 String compareEQ 001 String compareGE 001 String compareGT 001
String compareLE 001 String compareLT 001 String compareNE 001 String comparison functions 001
String defMethod 001 String defMethod 002 String downcase 001 String fileRead 001
String fileRead 002 String fileReadRecord 001 String fileWrite 001 String find 001
String find 002 String hashString 001 String isChar 001 String isCharAlphabetic 001
String isCharAlphanumeric 001 String isCharLowercase 001 String isCharName 001 String isCharNumeric 001
String isCharUppercase 001 String isCharWhitespace 001 String isEqual 001 String isEqual 002
String isObject 001 String isString 001 String isText 001 String isType 001
String isType 002 String isType 003 String left 001 String length 001
String length 002 String methodsOf 001 String methodsOf 002 String methodsOf 003
String mid 001 String new 001 String parse 001 String ref 001
String ref 002 String replace 001 String rept 001 String right 001
String send 001 String sizeof 001 String string 001 String string 002
String string 003 String stringCiEQ 001 String stringCiGE 001 String stringCiGT 001
String stringCiLE 001 String stringCiLT 001 String stringCiNE 001 String stringFill 001
String stringToBVector 001 String stringToBVector 002 String stringToBVector 003 String stringToVector 001
String stringToVector 002 String stringToVector 003 String stringToVector 004 String substitute 001
String substitute 002 String substring 001 String substring 002 String substringCiEQ 001
String substringCiGE 001 String substringCiGT 001 String substringCiLE 001 String substringCiLT 001
String substringCiNE 001 String text 001 String trim 001 String type 001
String upcase 001 String upcase 002 String upcase 003 Structure addMethod 003
Structure addMethod 004 Structure apply 002 Structure binarySearch 001 Structure compareEQ 003
Structure comparison functions 003 Structure defmethod 004 Structure defmethod 005 Structure defstruct 001
Structure defstruct 002 Structure isAtom 001 Structure isBound 001 Structure isEqual 001
Structure isIdentical 001 Structure isInside 001 Structure isMember 001 Structure isObject 003
Structure isStructure 001 Structure isType 005 Structure member 001 Structure methodsOf 005
Structure ref 004 Structure send 003 Structure setq 003 Structure setq 004
Structure setq 005 Structure setq 006 Symbol *< 001 Symbol +< 001
Symbol -< 001 Symbol /< 001 Symbol addMethod 002 Symbol comparison functions 002
Symbol defMethod 003 Symbol isCharAlphabetic 002 Symbol isCharAlphanumeric 002 Symbol isCharLowercase 002
Symbol isCharName 002 Symbol isCharNumeric 002 Symbol isCharUppercase 002 Symbol isCharWhitespace 002
Symbol isObject 002 Symbol isSymbol 001 Symbol isType 004 Symbol length 003
Symbol makeQuotedSymbol 001 Symbol methodsOf 004 Symbol send 002 Symbol sizeof 002
Symbol symbol 001 Symbol symbol 002 Symbol type 002 Vector addMethod 007
Vector binarySearch 003 Vector binarySearch 004 Vector compareEQ 006 Vector compareGE 006
Vector compareGT 006 Vector compareLE 006 Vector compareLT 006 Vector compareNE 006
Vector comparison functions 006 Vector defmethod 008 Vector inside 004 Vector isAtom 004
Vector isEqual 004 Vector isIdentical 004 Vector isObject 006 Vector isType 008
Vector member 004 Vector ref 013 Vector ref 014 Vector send 006
Vector sort 011 Void addMethod 009 Void addMethod 010 Void compareEQ 008
Void compareGE 008 Void compareGT 008 Void compareLE 008 Void compareLT 008
Void compareNE 008 Void comparison functions 008 Void defmethod 010 Void defmethod 011
Void isEqual 006 Void isIdentical 006 Void isType 010 Void ref 017
Void send 009 substringEQ 001 substringFill 001 substringGE 001
substringGT 001 substringLE 001 substringLT 001 substringNE 001

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You can always talk with the AIS at aiserver.sourceforge.net.