question: returns the number of key-value mappings that this fieldarray currently stores . concode_field_sep boolean mGarbage concode_elem_sep FieldData[] mData concode_elem_sep int mSize concode_elem_sep FieldData DELETED concode_elem_sep int[] mFieldNumbers concode_field_sep int idealByteArraySize concode_elem_sep int hashCode concode_elem_sep FieldData get concode_elem_sep boolean equals concode_elem_sep boolean isEmpty concode_elem_sep int binarySearch concode_elem_sep FieldData dataAt concode_elem_sep void gc concode_elem_sep void remove concode_elem_sep void put concode_elem_sep boolean arrayEquals concode_elem_sep boolean arrayEquals concode_elem_sep int idealIntArraySize
target: int function ( ) { if ( mGarbage ) { gc ( ) ; } return mSize ; }