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Here are 100 more Apex methods in Salesforce:
1.
insert: Inserts records into the database.
2.
update: Updates records in the database.
3.
delete: Deletes records from the database.
4.
upsert: Updates or inserts records into the
database.
5.
query: Retrieves records from the database using
SOQL.
6.
getContent: Retrieves the content of a document
or attachment.
7.
getContentAsPDF: Generates a PDF file from a
Visualforce page or HTML content.
8.
addError: Adds a custom error message to a
record and prevents saving.
9.
start: Initiates processing in batch Apex.
10.
execute: Processes a batch of records in batch
Apex.
11.
finish: Finalizes processing in batch Apex.
12.
equals: Compares two objects for equality.
13.
clone: Creates a deep copy of an object.
14.
getInstance: Obtains an instance of a specific
record type.
15.
sendEmail: Sends an email using the Apex
Messaging classes.
16.
toLabel: Retrieves the translated label for a
field or picklist value.
17.
size: Determines the number of elements in a
collection.
18.
substring: Extracts a portion of a string.
19.
contains: Checks if a string contains a specific
substring.
20.
Math.min: Returns the smaller of two numeric
values.
21.
Math.max: Returns the larger of two numeric
values.
22.
JSON.serialize: Converts an Apex object into a
JSON string.
23.
JSON.deserialize: Converts a JSON string into an
Apex object.
24.
System.debug: Logs debugging information.
25.
Database.rollback: Rolls back changes made
within a transaction.
26.
Test.startTest: Resets governor limits in unit
tests.
27.
Schema.getGlobalDescribe: Retrieves a map of all
available sObject types.
28.
Schema.SObjectType: Obtains the sObject token
for a given sObject type.
29.
UserInfo.getUserId: Retrieves the user ID of the
current user.
30.
Limits.getLimitQueries: Retrieves the maximum
number of SOQL queries allowed in the current context.
31.
String.isBlank: Checks if a string is null,
empty, or contains only whitespace.
32.
String.valueOf: Converts an object into its
equivalent String representation.
33.
List.add: Adds an element to a list.
34.
List.remove: Removes an element from a list.
35.
List.size: Returns the number of elements in a
list.
36.
Map.put: Adds a key-value pair to a map.
37.
Map.get: Retrieves the value associated with a
key from a map.
38.
Map.containsKey: Checks if a map contains a
specific key.
39.
Set.add: Adds an element to a set.
40.
Set.contains: Checks if a set contains a
specific element.
41.
Date.today: Returns the current date.
42.
Date.newInstance: Creates a new Date instance
with the specified year, month, and day.
43.
DateTime.now: Returns the current date and time.
44.
System.assert: Checks that a boolean expression
is true and throws an exception if false.
45.
Test.isRunningTest: Checks if the code is
running in a test context.
46.
Test.setMock: Sets a mock response for a callout
in a test.
47.
Math.round: Rounds a decimal number to the
nearest whole number.
48.
Math.random: Generates a random decimal number
between 0 and 1.
49.
Math.abs: Returns the absolute value of a
number.
50.
EncodingUtil.base64Encode: Encodes a string or
blob into a base64-encoded string.
51.
String.join: Joins elements of a list into a
single string using a delimiter.
52.
String.split: Splits a string into an array of
substrings based on a delimiter.
53.
String.replace: Replaces occurrences of a
substring in a string with another substring.
54.
String.startsWith: Checks if a string starts
with a specified prefix.
55.
String.endsWith: Checks if a string ends with a
specified suffix.
56.
String.toLowerCase: Converts a string to
lowercase.
57.
String.toUpperCase: Converts a string to
uppercase.
58.
Database.queryLocator: Represents a query
locator object for large data sets in batch Apex.
59.
Database.getQueryLocator: Converts a SOQL query
into a query locator object.
60.
Database.BatchableContext: Represents the
execution context of a batch Apex job.
61.
System.runAs: Executes a block of code with
different user context for testing purposes.
62.
System.schedule: Schedules an Apex job to run at
a specified time.
63.
System.abortJob: Aborts a scheduled Apex job.
64.
System.today: Returns the current date in the
user's time zone.
65.
System.now: Returns the current date and time in
the user's time zone.
66.
System.today: Returns the current date in the
user's time zone.
67.
String.isBlank: Checks if a string is null,
empty, or contains only whitespace.
68.
String.isNotBlank: Checks if a string is not
null, not empty, and not containing only whitespace.
69.
String.substringBefore: Returns the substring
before the first occurrence of a delimiter.
70.
String.substringAfter: Returns the substring
after the first occurrence of a delimiter.
71.
String.trim: Removes leading and trailing
whitespace from a string.
72.
String.containsIgnoreCase: Checks if a string
contains a specific substring, ignoring case.
73.
String.isBlank: Checks if a string is null,
empty, or contains only whitespace.
74.
String.isNotBlank: Checks if a string is not
null, not empty, and not containing only whitespace.
75.
List.size: Returns the number of elements in a
list.
76.
List.isEmpty: Checks if a list is empty.
77.
List.sort: Sorts the elements of a list in
ascending order.
78.
List.reverse: Reverses the order of elements in
a list.
79.
Map.keySet: Returns a set containing all keys of
a map.
80.
Map.values: Returns a list containing all values
of a map.
81.
Map.isEmpty: Checks if a map is empty.
82.
Set.size: Returns the number of elements in a
set.
83.
Set.isEmpty: Checks if a set is empty.
84.
JSON.serializePretty: Converts an Apex object
into a formatted, human-readable JSON string.
85.
JSON.deserializeStrict: Converts a JSON string
into an Apex object, strictly enforcing object structure.
86.
JSON.deserializeUntyped: Converts a JSON string
into an untyped Apex object.
87.
Test.startTest: Resets governor limits and
starts a new set of test execution context.
88.
Test.stopTest: Stops the execution of test code
and validates governor limits.
89.
Test.isRunningTest: Checks if the code is
running in a test context.
90.
Test.setMock: Sets a mock response for a callout
in a test.
91.
Test.loadData: Loads test data from a CSV file
for use in unit tests.
92.
Date.format: Formats a date into a string using
a specified date format.
93.
DateTime.format: Formats a datetime into a
string using a specified datetime format.
94.
Math.round: Rounds a decimal number to the
nearest whole number.
95.
Math.floor: Rounds a decimal number down to the
nearest whole number.
96.
Math.ceil: Rounds a decimal number up to the
nearest whole number.
97.
EncodingUtil.base64Decode: Decodes a
base64-encoded string into a blob.
98.
Blob.valueOf: Converts a string into a blob.
99.
Test.isRunningTest: Checks if the code is
running in a test context.
10.Database.rollback: Rolls back changes made
within a transaction.
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