diff options
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/classes/Array.xml | 4 | ||||
| -rw-r--r-- | doc/classes/Callable.xml | 3 | ||||
| -rw-r--r-- | doc/classes/Dictionary.xml | 3 | ||||
| -rw-r--r-- | doc/classes/String.xml | 3 |
4 files changed, 8 insertions, 5 deletions
diff --git a/doc/classes/Array.xml b/doc/classes/Array.xml index 57f51c7ccf..a7de570a5e 100644 --- a/doc/classes/Array.xml +++ b/doc/classes/Array.xml @@ -299,8 +299,8 @@ <method name="hash" qualifiers="const"> <return type="int" /> <description> - Returns a hashed integer value representing the array and its contents. - [b]Note:[/b] Arrays with equal contents can still produce different hashes. Only the exact same arrays will produce the same hashed integer value. + Returns a hashed 32-bit integer value representing the array and its contents. + [b]Note:[/b] [Array]s with equal content will always produce identical hash values. However, the reverse is not true. Returning identical hash values does [i]not[/i] imply the arrays are equal, because different arrays can have identical hash values due to hash collisions. </description> </method> <method name="insert"> diff --git a/doc/classes/Callable.xml b/doc/classes/Callable.xml index 2d3571e36c..f319f338ed 100644 --- a/doc/classes/Callable.xml +++ b/doc/classes/Callable.xml @@ -98,7 +98,8 @@ <method name="hash" qualifiers="const"> <return type="int" /> <description> - Returns the hash value of this [Callable]'s object. + Returns the 32-bit hash value of this [Callable]'s object. + [b]Note:[/b] [Callable]s with equal content will always produce identical hash values. However, the reverse is not true. Returning identical hash values does [i]not[/i] imply the callables are equal, because different callables can have identical hash values due to hash collisions. The engine uses a 32-bit hash algorithm for [method hash]. </description> </method> <method name="is_custom" qualifiers="const"> diff --git a/doc/classes/Dictionary.xml b/doc/classes/Dictionary.xml index 7218e3bcb0..74942dc829 100644 --- a/doc/classes/Dictionary.xml +++ b/doc/classes/Dictionary.xml @@ -259,7 +259,7 @@ <method name="hash" qualifiers="const"> <return type="int" /> <description> - Returns a hashed integer value representing the dictionary contents. This can be used to compare dictionaries by value: + Returns a hashed 32-bit integer value representing the dictionary contents. This can be used to compare dictionaries by value: [codeblocks] [gdscript] var dict1 = {0: 10} @@ -276,6 +276,7 @@ [/csharp] [/codeblocks] [b]Note:[/b] Dictionaries with the same keys/values but in a different order will have a different hash. + [b]Note:[/b] Dictionaries with equal content will always produce identical hash values. However, the reverse is not true. Returning identical hash values does [i]not[/i] imply the dictionaries are equal, because different dictionaries can have identical hash values due to hash collisions. </description> </method> <method name="is_empty" qualifiers="const"> diff --git a/doc/classes/String.xml b/doc/classes/String.xml index a6182f5dab..6b8c455203 100644 --- a/doc/classes/String.xml +++ b/doc/classes/String.xml @@ -241,7 +241,8 @@ <method name="hash" qualifiers="const"> <return type="int" /> <description> - Hashes the string and returns a 32-bit integer. + Returns the 32-bit hash value representing the string's contents. + [b]Note:[/b] [String]s with equal content will always produce identical hash values. However, the reverse is not true. Returning identical hash values does [i]not[/i] imply the strings are equal, because different strings can have identical hash values due to hash collisions. </description> </method> <method name="hex_to_int" qualifiers="const"> |