field_info_field_map in modules/field/field.info.inc

Returns a lightweight map of fields across bundles.

FieldInfoTestCase::testFieldInfo in modules/field/tests/field.test

Test that field types and field definitions are correcly cached.

_field_invoke_multiple in modules/field/field.attach.inc

Invoke a field hook across fields on multiple entities.

field_sql_storage_field_storage_load in modules/field/modules/field_sql_storage/field_sql_storage.module

Implements hook_field_storage_load().

_field_token_info in modules/field/field.tokens.inc

Fetch an array of field data used for tokens.

field_views_data in modules/field/views/field.views.inc

Implements hook_views_data().

field_views_data_alter in modules/field/views/field.views.inc

Implements hook_views_data_alter().

_file_get_fields_by_type in modules/file/file.module

Find all fields that are of a certain field type.

file_get_file_references in modules/file/file.module

Retrieves a list of references to a file.

hook_field_storage_load in modules/field/field.api.php

Load field data for a set of entities.

_image_token_get_image_fields in modules/image/image.tokens.inc

Helper function to find all image fields.