Example Directory delete 006

 

 

Description

This example defines a Directory and uses the delete function to delete a key-value binding by specified the key of the value in the Directory.

 

Details

(setq X #{dir| a: "alpha" b: "beta" }) Returns: #<Directory 123456>

Deletes the key-value binding with the key symbol a:

(delete X a:) Returns: #<Directory 123456>

Displays the modified Directory

(display X) Returns: #{dir|b: "beta"} true

 

Related Examples

Here are examples of the delete function at work.

Dictionary delete 003 Dictionary delete 004 Directory delete 005 Directory delete 006
FltVector delete 009 IntVector delete 010 Matrix delete 009 NumMatrix delete 014
NumVector delete 011 ObjVector delete 012 ObjectRepository delete 013 ObjectRepository detachLibrarian 001
ObjectRepository refLibrarian 001 ShortVector delete 011 Structure delete 001 Structure delete 002
Vector delete 007 Vector delete 008

 

Function Links

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

delete

Here are a number of links to other related functions.

remove(Directory) insert(Directory)

 

Argument Types

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

Directory Integer Symbol

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

BitVector addMethod 023 BitVector compare 018 BitVector defmethod 020 BitVector findBlock 001
BitVector freeBlock 001 BitVector inside 007 BitVector isBitVector 001 BitVector isMember 008
BitVector isObject 012 BitVector length 013 BitVector member 008 BitVector methodsOf 021
BitVector ref 027 BitVector resize 010 BitVector sizeof 019 BitVector vectorFill 007
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 defmethod 012 Boolean isBoolean 001
Boolean methodsOf 012 Boolean send 010 Boolean sizeof 009 Brick addMethod 008
Brick defmethod 025 Brick methodsOf 024 Brick send 027 ByteVector isByteVector 001
ByteVector isCharAlphabetic 003 ByteVector isCharAlphanumeric 003 ByteVector isCharLowercase 003 ByteVector isCharName 003
ByteVector isCharNumeric 003 ByteVector isCharUppercase 003 ByteVector isCharWhitespace 003 ByteVector isObject 013
ByteVector sizeof 020 Character addMethod 013 Character cadd 001 Character ccompareEQ 001
Character ccompareGE 001 Character ccompareGT 001 Character ccompareLE 001 Character ccompareLT 001
Character ccompareNE 001 Character cdiv 001 Character character 001 Character cmod 001
Character cmul 001 Character compare 010 Character csub 001 Character defmethod 013
Character isCharacter 001 Character methodsOf 013 Character send 011 Character sizeof 010
Complex compare 021 Complex cos 002 Complex exp 002 Complex expt 002
Complex log 002 Complex log10 002 Complex log2 002 Complex logbase 002
Complex sin 002 Complex sqrt 002 Complex tan 002 Context debug 001
Context getGlobalValue 001 Context getSymbolTable 001 Context globalBinding 001 CpxVector addMethod 028
CpxVector avg 002 CpxVector binaryInsert 008 CpxVector binarySearch 008 CpxVector compare 020
CpxVector compareEQ 020 CpxVector compareGE 020 CpxVector compareGT 020 CpxVector compareLE 020
CpxVector compareLT 020 CpxVector compareNE 020 CpxVector send 028 Date addMethod 015
Date addMethod 016 Date compare 012 Date date 001 Date day 001
Date days360 001 Date defmethod 015 Date hour 001 Date methodsOf 015
Date minute 001 Date month 001 Date second 001 Date send 013
Date sizeof 012 Date time 001 Date time 002 Date year 001
Dictionary addMethod 005 Dictionary binarySearch 002 Dictionary compare 004 Dictionary count 002
Dictionary defMethod 006 Dictionary delete 003 Dictionary delete 004 Dictionary insert 002
Dictionary inside 002 Dictionary isBound 002 Dictionary isDictionary 001 Dictionary isObject 004
Dictionary length 005 Dictionary member 002 Dictionary methodsOf 007 Dictionary new 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 setq 007 Dictionary setq 008 Dictionary setq 009
Dictionary sizeof 004 Dictionary sort 003 Dictionary sort 005 Directory addMethod 006
Directory cdr 004 Directory compare 005 Directory compareEQ 005 Directory compareGE 005
Directory compareGT 005 Directory compareLE 005 Directory compareLT 005 Directory compareNE 005
Directory comparison functions 005 Directory copy 003 Directory count 003 Directory defMethod 007
Directory delete 005 Directory delete 006 Directory insert 003 Directory inside 003
Directory isAtom 003 Directory isBound 003 Directory isDirectory 001 Directory isEqual 003
Directory isIdentical 003 Directory isInside 003 Directory isMember 003 Directory isObject 005
Directory isType 007 Directory length 006 Directory map 003 Directory mapc 003
Directory member 002 Directory member 003 Directory methodsOf 008 Directory new 005
Directory new 006 Directory objectToDirectory 001 Directory objectToDirectory 002 Directory objectToDirectory 003
Directory objectToDirectory 004 Directory ref 010 Directory ref 011 Directory ref 012
Directory refAttributes 003 Directory refValues 003 Directory remove 003 Directory resize 003
Directory send 005 Directory setAttributes 003 Directory setCdr 003 Directory setq 010
Directory setq 011 Directory sizeof 005 Directory sort 007 Directory sort 008
Directory sort 009 Directory type 008 Directory vectorDelete 001 FltVector addMethod 019
FltVector binaryInsert 004 FltVector compare 014 FltVector defmethod 017 FltVector delete 009
FltVector insert 005 FltVector isFloatVector 001 FltVector isObject 007 FltVector length 008
FltVector methodsOf 017 FltVector ref 022 FltVector resize 006 FltVector sizeof 014
FltVector uniqueInsert 004 FltVector vectorFill 003 Function addMethod 017 Function addMethod 018
Function compare 013 Function defmethod 016 Function methodsOf 016 Function send 014
Function sizeof 013 IntVector addMethod 020 IntVector binaryInsert 005 IntVector compare 015
IntVector defmethod 018 IntVector delete 010 IntVector insert 006 IntVector inside 005
IntVector isIntegerVector 001 IntVector isMember 005 IntVector isObject 008 IntVector length 009
IntVector member 005 IntVector methodsOf 018 IntVector ref 023 IntVector resize 007
IntVector sizeof 015 IntVector uniqueInsert 005 IntVector vectorFill 004 Integer binaryNot 001
Integer bitwiseNot 001 Integer fact 001 Integer gcd 001 Integer iadd 001
Integer icompareGE 001 Integer icompareGT 001 Integer icompareLE 001 Integer icompareLT 001
Integer icompareNE 001 Integer idiv 001 Integer imod 001 Integer imul 001
Integer integer 001 Integer isub 001 Integer lcm 001 List addMethod 025
List count 007 List count 008 List defmethod 022 List length 015
List methodsOf 022 List send 020 List sizeof 022 Matrix addMethod 008
Matrix binaryInsert 004 Matrix binaryInsert 005 Matrix compare 007 Matrix count 005
Matrix defMethod 009 Matrix delete 009 Matrix insert 005 Matrix inside 005
Matrix isMatrix 001 Matrix isMember 005 Matrix isNumberMatrix 001 Matrix isObject 007
Matrix length 008 Matrix makeGaussianMatrix 001 Matrix makeGramMatrix 001 Matrix matrixGaussianEliminate 001
Matrix matrixGaussianSubstitute 001 Matrix member 005 Matrix methodsOf 010 Matrix rank 001
Matrix ref 015 Matrix ref 016 Matrix resize 005 Matrix sizeof 007
Matrix uniqueInsert 004 Matrix vectorFill 002 NumMatrix addMethod 027 NumMatrix binaryInsert 007
NumMatrix compare 023 NumMatrix count 009 NumMatrix defmethod 024 NumMatrix delete 014
NumMatrix insert 009 NumMatrix inside 009 NumMatrix isMember 010 NumMatrix isNumberMatrix 001
NumMatrix isObject 014 NumMatrix length 017 NumMatrix makeGaussianMatrix 001 NumMatrix makeGramMatrix 001
NumMatrix matrixGaussianEliminate 001 NumMatrix matrixGaussianSubstitute 001 NumMatrix member 009 NumMatrix methodsOf 024
NumMatrix rank 002 NumMatrix ref 035 NumMatrix resize 011 NumMatrix sizeof 028
NumMatrix uniqueInsert 005 NumMatrix vectorFill 008 NumVector addMethod 021 NumVector binaryInsert 006
NumVector compare 016 NumVector defmethod 019 NumVector delete 011 NumVector insert 007
NumVector inside 006 NumVector isMember 006 NumVector isNumberVector 001 NumVector isObject 009
NumVector length 010 NumVector member 006 NumVector methodsOf 019 NumVector objectToNumVector 001
NumVector ref 024 NumVector resize 008 NumVector sizeof 016 NumVector uniqueInsert 006
NumVector vectorFill 005 Number addMethod 014 Number asin 001 Number atan 001
Number avg 001 Number compare 011 Number cos 001 Number cosh 001
Number defmethod 014 Number deg 001 Number exp 001 Number floor 001
Number kurtosis 001 Number log 001 Number log10 001 Number log2 001
Number logbase 001 Number max 001 Number median 001 Number methodsOf 014
Number min 001 Number mod 001 Number modi 001 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 number 001 Number pi 001 Number product 001 Number rad 001
Number random 001 Number randomize 001 Number range 001 Number round 001
Number send 012 Number sign 001 Number sin 001 Number sinh 001
Number sizeof 011 Number skew 001 Number sqrt 001 Number srandom 001
Number stdev 001 Number stdevp 001 Number sumsqr 001 Number tan 001
Number tanh 001 Number var 001 Number varp 001 ObjVector addMethod 022
ObjVector compare 017 ObjVector delete 012 ObjVector insert 008 ObjVector isMember 007
ObjVector isObject 010 ObjVector isObjectVector 001 ObjVector length 011 ObjVector member 007
ObjVector ref 025 ObjVector resize 009 ObjVector sizeof 017 ObjVector uniqueInsert 007
ObjVector vectorFill 006 ObjectRepository addMethod 026 ObjectRepository defmethod 023 ObjectRepository delete 013
ObjectRepository loadRepository 001 ObjectRepository methodsOf 023 ObjectRepository send 026 Pair addMethod 024
Pair compare 019 Pair compareEQ 019 Pair compareGE 019 Pair compareGT 019
Pair compareLE 019 Pair compareLT 019 Pair compareNE 019 Pair comparison 019
Pair count 006 Pair defmethod 021 Pair length 014 Pair methodsOf 021
Pair send 019 Pair sizeof 021 PcodeVector isObject 011 PcodeVector isPcodeVector 001
PcodeVector length 012 PcodeVector methodsOf 020 PcodeVector ref 026 PcodeVector sizeof 018
ShortVector addMethod 021 ShortVector binaryInsert 006 ShortVector compare 016 ShortVector defmethod 019
ShortVector delete 011 ShortVector insert 007 ShortVector inside 006 ShortVector isMember 006
ShortVector isObject 009 ShortVector length 010 ShortVector member 006 ShortVector methodsOf 019
ShortVector ref 024 ShortVector resize 008 ShortVector sizeof 016 ShortVector uniqueInsert 007
ShortVector vectorFill 005 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 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 mid 001
String new 001 String parse 001 String ref 001 String ref 002
String replace 001 String rept 001 String right 001 String setq 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 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 type 001 Structure addMethod 003 Structure addMethod 004
Structure apply 001 Structure binaryInsert 001 Structure binarySearch 001 Structure compareGE 003
Structure compareGT 003 Structure compareLE 003 Structure compareLT 003 Structure compareNE 003
Structure count 001 Structure defmethod 004 Structure defmethod 005 Structure defstruct 001
Structure delete 001 Structure delete 002 Structure insert 001 Structure inside 001
Structure isBound 001 Structure isInside 001 Structure isMember 001 Structure isObject 003
Structure length 004 Structure member 001 Structure methodsOf 005 Structure new 003
Structure ref 004 Structure ref 006 Structure refAttributes 001 Structure refValues 001
Structure remove 001 Structure resize 001 Structure send 003 Structure setAttributes 001
Structure setq 003 Structure setq 004 Structure setq 005 Structure setq 006
Structure sizeof 003 Structure uniqueInsert 001 Structure uniqueInsert 002 Symbol *< 001
Symbol ++ 001 Symbol +< 001 Symbol -- 001 Symbol -< 001
Symbol /< 001 Symbol addMethod 002 Symbol append 003 Symbol compare 002
Symbol compareEQ 002 Symbol compareGE 002 Symbol compareGT 002 Symbol compareLE 002
Symbol compareLT 002 Symbol compareNE 002 Symbol comparison functions 002 Symbol defMethod 003
Symbol downcase 002 Symbol getGlobalValue 001 Symbol getGlobalValue 002 Symbol getSymbolTable 001
Symbol getSymbolTable 002 Symbol hashString 002 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 methodsOf 004 Symbol new 002 Symbol proplist 001
Symbol proprecord 001 Symbol putprop 001 Symbol ref 003 Symbol remProp 001
Symbol setq 001 Symbol setq 002 Symbol sizeof 002 Symbol symbol 001
Symbol symbol 002 Symbol type 002 Symbol upcase 004 Vector addMethod 007
Vector binaryInsert 002 Vector binaryInsert 003 Vector compare 006 Vector count 004
Vector defmethod 008 Vector delete 007 Vector delete 008 Vector insert 004
Vector inside 004 Vector isMember 004 Vector isObject 006 Vector isVector 001
Vector length 007 Vector member 004 Vector methodsOf 009 Vector objectToVector 001
Vector ref 013 Vector ref 014 Vector refAttributes 004 Vector refValues 004
Vector resize 004 Vector setAttributes 004 Vector setAttributes 005 Vector setBlock 001
Vector sizeof 006 Vector uniqueInsert 003 Vector vectorFill 001 Void addMethod 009
Void addMethod 010 Void compare 008 Void defmethod 010 Void defmethod 011
Void methodsOf 011 Void ref 017 Void sizeof 008 substringEQ 001
substringGE 001 substringGT 001 substringLE 001 substringLT 001
substringNE 001

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